SCIENTIFIC ABSTRACT MOROZOVA, M. I. - MOROZOVA, M. P.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001135310003-4
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: July 13, 2001
• Sequence Number: 3
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

MOROZOVA, K.I.; PETROSYANTS, M.A.; CHKRNYSqKVA, O.N.
Mean wind field above mountain systems of Central Asia. Trudy
Inst. mat. AN Uz. SSR no.25o23-44 162. (MRA 16-8)
(lott, Central-Winds)

3765@:-& jVT(:L)/VCO aw
ACCUSION NR: AR5008605 S/0169/65/000/Vil/BO40/0040
SOURCE: Ref. zh. Geofizika, ttbs. 1B255
AUMOR: Burkova, M. V.; Morozova. M. I.. Chernyaheva 0., N.
$Omis- atternt_--of Viove ant and devel
nt@;; . _0" - m -opment of tootach maxima in jet
stream
CIM S*OURC9: Tr. In.ta inatecii AN UzSSR vyp. 27, 1963, 18-25
V _--t -Ili&'
@TOP @t @16AMA. -_q
_:*tee g Urg!21M. _W
TRANiLATEONt i- The iteeri urrent @concept-i&_-a plied to the movement ef regions of
p
iisotach iiaxll@i (regioiis of the Stronpst wind) at the jet stream level. The
movement of tootach maxima and change in their intensity under different conditions
of atmospharic circulation occurs differently. In summer, the maximum velocities
of movement of the isotach maxima in zonal jet streams are 14-160 of latitude in
12 hours, bj.t in the tase of southwesterly jet streams they are approximately 120
of latitude. The maximum wind velocities can weaken or increase @n 12 hours by 100
km/hour or more in zonal jet strems but by not more than 60 km/hour in south-
westerly jet streams. The isotach =xima are moved along the steering current,
which is creared hy the jet streams themselves in the planetaty high-level frontal.
Card

&CCESSION XR:@ AR5008605 0
ZCTICStin this case the velocity of movement of the isotach maximum is far less
tt-an th' ` A "i I the wind forming thfa maximum, All changes in direction and
e've-Ce ty a
vclority of th4t steering current confurm, precLaely to the movement cf the iaotach
mziximum and therefore the trajectories of both are curved greatly in many cases
aud c4n- e'ven- have. _ihe:.fom of. almost closed circles, or ellipses. Tae most
cliaracteriatic regions of a high-level field, where the isotach maxima are origi-
n4ited (Isotacti maxima generators a:e: a region of strong convergence of counter-
f.ows meeting at oz angle of 180 ; place of merging of an ultrapolar trough with a
zonal flow (angle close to 1300); merging of a meridional high-level trough with a
Q()o
zonal flow (angle oi merging aplDroximately . ); southern part of a meridional
t-ough where a closed cyclonic center develops rapidly; extensive, usually ultra-
polar troughs when there are plauetary high-level frontal zones bordei ing two
t.oughs, seemingly fitted into onE another; region of merging of jet 0streams of
e4tensive gently sloping i-ro,%115 where flows meet at angles (if 30-45 . Almost
e;ery one of these circulatory systems has a similar corresponding system but of
o>.posite sign where the air flows diverge and the systems of isotach maxima
wiakeii@r. a dFMIn_ffjLIatqd. -- Thuarriele ig-@-accoaTanied by diagr of possibie
t The autho
at an e re 0-ot-isotach maxima,
ge e ors- faw nihila OrB.I.Of.-th an rs
P;
7 77.1 @7
UCL
------- - - - - - -

AerosynoT an a 'yft -i* may, mFi '-r
arn ti c-front. 1,@!. 1*,r-tlln3 In an Lary z v , A'l - z
.:)o3 r z mc * na r,)
Ali

.7 T
@6 fc@
W.,
9/6L tPOM1(&6
94
Y
4 4@t
z0va & , rj
AM Mgr_@Ah@ jil
Alt
-0
- ------- 0' U-4 i -_M.-Aij Chern
0 _4
qq, Z-".r
4
S CO__O -MO On-_.of
a-1-ChajeAdUA ti maximi in I-,-@Jet@streams- accotding i@
st;
i@ts, of'.:Mw
h.-
6vaLtOll-~ldy'--g-idt~mO-t'eovologicheskiy-
jddhkent@-@:.@IWhia
_-N
w-s-in- tiki-Sredn _.Azjj_
gion-al 'A op ay-
@9 (34
i al".synoptics of__Centr 1-@ S 1@ I -
01. a Ai 1 38 56
@:Topic;tu@s *e - U
ordiogy,-clirrAtology,--wind,---isotach 1 -
of regii
.. ABSTRACT mOt on ons of @,Med Asotpchs, greater man-or equal-to
maximum viind--surface lnjet'@trtai stzoiedo Ope
100 kq/hr@ oa,@the rational
'the-C-
-Institute oi Forecasting for
charts.,@of _Wximm wind, compilea by entral
January: and- July IQ60y -*Ar4 used -as -working material. A review of th@! working
data is given# ircluding a breakdown of jet stzaafps by type (polar front, arctic
of ctrculation
A study Is made of th f the isotachs observed
typed e duration of existence of
- ------------------
.7
1/4

77-
-IM `SXW,-,TRt, 50168W. _7@
AT
--Re sultle-@ ark,'tabulated ind plotted as shown'in FI9,:1 on the Enslosure, and a
discushion 6f--the cause sof the observed, fre" enctes is given. -A second frcquency
the intensity of isotach maxinim as classified by basic
Jux*'Strem --type% T he- 'a tud y@ I sthen-further subdivided-t-o-Indicate the frequencies
corresponalsig-A-o ch'aractoris-H-r. tvnes of circ-ulation obseived for each of the three
jet sti4!am typeso The data are also tabulated to indicate the frequency of
oc-cuitn-6-of selected ranges of translational velocities, and corr-31ation is made
betwcon the4ean rate of motion of-isotach maxima and the qualitative character-
1s_if6;' of [it
-vintensit:y- -InAhe'lat4- -analysis theAntensities. a
simphy grouped.@accoi-dinq to Weakening, increasingtor static Intensities, with
sun-hary' ta5les:'given for each basic Jet strsam type. In tu=n, the data for
inteitaity variation are correlated with translatton rates of Isotach maxima for
four basic types of circulation. The authors disclaim any over-gen?ralization of
conctusions stemming from the analysis presented due to the limited number of
obsot-vations made, The suggestion to made to expand the study on the basis o!
-f-twt*r d.ata._,,-. Orig., art. hast- 16 tables'n-nd 1. figure.
ASSO_iTATIONi Sredneaziatskly nauchno-issledovatel'skiy gidrometsorologicheskiy
institut (@ential Asian Scientific Research 14&ometeoroloclical Institute)
Card

L W744-455.

om 000;

J
vi
nce,
aAv
n pev,
a OLC
0 s"
Awary. Jq
7-
i ;2-k polar frontl
-kibtropioal.
.4,
-All
jet stragot
*ratio fr6nt;@@- polar
--,v7@
-1@
p4mber q 12-h
A@

M6 T 0! T- NO ': ,Y I I . ; .
..,(,F p
k i ,)or boaTda mdde fr--,n ahort-cut w-nd -c,-. prnm. U
tio.9, X-3i 6 '65. ( M',- R It IF - 1 ") ,
1. UralpromstroynAlproyekto

PSTRI, Y.N., daktor mallskokhocyaystvaanykh nauki ALMZTZVA. A.T.. inzhener.
BMtSXNZV. A.P., Inzhoneri HOROZOTA, MoIo. Inshener; 7AIKOYAROV, I,Ds
Strip parque@ry with birchwood facing. Der.prom. 6 no.6:6-7
Je 157. (HIaA 100)
(Parquetry)

LUXOTANOV. I.D.. inch.; PZTRI. V.N.. doktor sallskokhocyaystvamqkh
"All prof.; BZRSXM. A.P., inch.; ALZKSZTZVA. A.T., Inch.:
KOROZOTAS K. Insh.
1-1 __ _-E --- -am
Zxperlencs in plant manufacture of sheet parquetry made of
"improvedu birch. Stroi.prom. 35 no-9138-40 S '57. (MIRA 10:10)
1.3vardlovskly filial Teespyuznogo nauchno-looledovatell-
skogo institute. po pererabotle slantsev, treat Tagilstroy.
(Parqua try)

MOROZOVA, M.I.; TSISARZH, V.Ya.
Kanufactmm of nonwoven fabrics. lah.prom. no.1:36-48 T&4fr
l62. OGRA 1519)
1. Ukrainskiy nauchno-issladovatel'skiy institut tekstillnoy
promyshlonnosti.
(Ukraine-Nonwoven fabrics)

nW3 I BMX XX?W1-rATICN
Ratody Poluchonlys I lictere"Iya radloa@tIv,yk.-I preparatov; 5"..@Ik
at&tsy (N.troda for tn. and R ........ rt .1 Rall.-
active Frvpmrst1on2, zollecti or of Art1clos I osc@w' Atc1tizz-At.
Errata SLIP In-- _tod .. ;,rtr_
. _. o'C'@C
Iqt;0. 307 p.
0.,al V%Iqr-ly Vlkt.,cv-Ch B-@,,-; FI.: N.A.
FURPME. This of 10 1@t-:-l for s.1-t-ric and
tecruac&l p*r,,nnol wo-,ang in t- production of -dlcs@tl- I..--
top.$.
COVIMAZZz The collection contains Or191"Al studies @ "t:%od- or
obtalfLl"g and moas@-_ng radioactive prv,parsticno. A-c-dln; to
use forewordthe, articles contain new data, arl. arw r
or practical interest to tne extent that tb*y 11sz"s =*th,@s zr
give Pro.038 Inromation. zn adiltion, to several sur@sr art1cloo
the collection cortalms dls_us.1cr,2 on tn* prod4eticr 0. ra=o.
active Isotopes and Inorganic radl-otlve pmom,rations. 1-lalirg
a amber of car-ler-froe 12otcr;*s and severa@ colloidal and other
thermp*Qtio Pa%yy!-Ims. Also dle..A..d &.r@* ast@.@a for
129 4 n@bsr Of tagged -c-TOunds, P-bl..s In -he _4,y-
818 Of t4SZ04 organic com@,c-d,, =o absolute and ... sure-
amt or activity. and tn* rsd1cmetric analysis of pre, '
a.ratlzm..
W- Instruments and scr@L;="- are atstrib*1 a,.-- t"tr_-
SOMing"ararement methods and tocnniqug ,v 11 -C's ton-
- 1 7.1. t"I.,
CWWMd&t* Of Ch*ldcal 3cl.na.s, V.p. ShlmAov, C"dld;t~ of -
.,on_
naIndcaT1.3141"ce"' "N' B"khe'ro". C`ndidAzQ Of 11101OCIT&I Stlemos,
. Shostax. candlUt. or ct,..sdic&l Soleness. s,. tjo,.@
42 having helped dir,actly 1.1 the selection and pr@.@-xt-_co of t:1.
materIal for publication. Rerore-0, &cc_p_y so.., r-1clo.
?A= cr carrarm
_D4'VbAto",L.V., and S.A. p,
.Od.@C_
.10. of Iron 3@lr.
a" Pm%* 74124d UP, tn _xa-dI**-_-_IT' S@z r@_ 43
Levin, V-I-, and 9.0. 3arobry"ov. prod*@ctjm of
53
j_Ut"ns. N
ft - of Sodi-
Rau -&"ad Wlt1j Cr@juctl 59
V.I.. aml N.M. oolurvlra- Production Of Am-
CArTIGr PrOel 84Utr@m-Lrra4jatd ;.me,,ju,a
64
Prod"tion of
T_'T. Trorcv2_
Pamtima Containing P3Z-
Mkharov- I.N., Y.V "'d Wr-t.%oz@s for
----A. Y-5@ 2---
04,teetlng Aluminum Dlsubstit.td
Sodl= P".a;-Utc 95
!zEmzmi:.@ Produotion or carrior-Pre. 32 100
ductlo, of jp*59
*Loj7mva. L-S., gndjL.L_xQ&Lroa. pro
107
amA.,. 3yseyeva. :)otq@.inatjOn of MIc irs,
114
In HzC 12 PrePar'Rtion Tagged with 4P
PrOPar4tim of Or andT - FL2414-10" 3cmarces 121
_Rn&@mV4Z-1- Special Peatures of the Production of Short-Life
*J01-10estive-Thotops ?"PaLrations in
cam ss/ a

MOROZOVA, H.H.
course of ty-Dhus fever; brtsed on hosDital material for
1954@1956 Mr 159. (MIRA 11:4)
1. Iz Haakovskoy gorodskoy Infektalonnoy Irlinicheskoy bol'nitay No.2.
(TTPHUS FEVER)

@O _@.q@,_studsntka VI kursa; SURINA, H.N., studentka 7 kurera
Tubercle of the jugular vein resulting in a very acute form of
tuberculous sepsis. Probl.tub. 38 no.6151-54 160.
WRA 13 11-1)
1. Iz kafedry patologichookoy anatonii (zave - chlen-korrespondent
AM SSSR prof. A.I. strukoy) r Noskovskogo ordena lenina maditain-
ekogo Institute imeni I.M. %ohdnova.
(SMMCDffA) (JUGULAR VEIN-TUBERCUL40SIS)

TOCHILDV, K.S.; MOR07CNA, OSIJIOVA, G.V.; PA'ILOVA, L.P.; UTYINA, N.S.;
KIIAVKINA, 11 N.
Physiological prerequisites for tne working regime. lienr. sist.
no.4:176-178 163. ( "41 j)j, I p : I ,
1. Fiziologicheskly institut Leningradskogo universiteta.

KADENI M.M.; TIMEN, Ya.Ye.; MOROZOVA, 14.14.; SHIGANOVA, V.L.; BUTUZOVA, L.P.
Effect of antibiotic therapy on the clinical course and i=mwological
reactivity of the organism of patients with typhoid and parat hoid
fevers. Antibiotiki 6 no.1:50-54 Ja 161. (1-TIRA 14: 57
1. IWkovskiy nauchno-issledavatel'skiy institut vaktain i
syvorotok imeni I.I.Mechnikova i 2-ya klinicheskaya gorodukaya
Infoktaionnaya bollnitsa.
(CHLOROMYGETIZI) (TYPHOID FEVER) (PARATYPHOID FEVERS)

MOROZOVA, M.M., aapirant
Histochemistry of mast cells In rheumAtic fe,7er. 7-rad7 @@T
22t67-77 163 (MIRA 180)

19 (0) SOV/112-59-1-188
Translation from: Referativnyy zhurnal. Elektrotekhnika, 1959, Nr 1, p 24 (USSR)
AUTHOR: Morozova M.3j.
TITLE: Influence of Ionic-Exchange Reactions Upon the Electric Properties of
Capacitor Paper
PERIODICAL: Nauchn. tekhn. inform. byul. Leningr. Politekhn. in-t, 1957,
Nr 11, pp 87 -98
ABSTRACT: The ionic-exchange capability of a number of samples of capacitor
paper was determined; variation of the ionic-exchange capability with oxidation
of paper as a result of its heating in the air was studied. Influence of the
cation added to the paper in the course of ionic exchange upon its specific
resistance and tg@ was investigated. Monovalent cations tend to lower the
specific resistance and to raise the tg@ of the paper within the positive-
temperature range; the smaller the cation radius, the more pronounced is the
effect. Bivalent cations, in the same temperature range, do not impair the
Card I /Z

SOY/112-59-1-188
Influence of Ionic-Exchange Reactions Upon the Electric Properties of Capacitor . . .
electric properties of the paper; however, in the range of negative temperatures,
they result in an appreciable rise of the d1pole-radical maximum of tgS -
Bibliography: 8 items.
V. T. R.
Card 212

'A"OROZOVA, L.N. Cand Tech@Sci -- (diss) ."g% @;t,dy f th, ef f Ict f tX*
U4, JA 'I
cation =4hm,6 in Om papor insulation 4* 44" eloctrical nroportios.
Long 1958. 1@, pp (I.in Higher Edue USSM. Lon FolytbchnIst
im L'.1. Kalinin). 150 copios. (M, 37-158. 111).
- 16 -

AUTH3RS: Renne, V. T., er@fessor, Doctor of Technicp- 3-@Wj
Sc iencej , Ka:yuz ina, :1. 111. , Candi date of Tec.-,n , r@:il 3-
Morozova, M. It. , Engineer
TITLE: Dielectric L )rnes in Co.,,.deriser iaper (Die; - ;:, -i
poteri v kondeiinatornoy bumaee')
PERIODICAL: Elektric.-,estvo, 1956, Nr 9, PP 47 - r2 / T 'I SR,
ABSTRACT: In recent yearo inventi,ations of t@.e d @i2i o, t ric
loaces in condenser paper vie.,e carried out -it tl,,e
Labo--ratoriya iopytaniya diele?trikov L?I (Laboratory
for T-ting Dielectrics nt the Leningrad ?oiytp(-hnl,-,i"
Institute) in collaborition with the: ocientific rese',rr,.
institutions of pa,.,,er .,ndL,.stry (TsNIIB, M211IIB) and
with the Kafedra k@imii tselilyulozy Leningral.9kogo
tekhnoloj,icheskogo instituta (Chair of Cellulose
at the Lenin;,zra,-1 Technological Institute). A npc@c4fil
method of measuring loss angles operating with a
electrode system was developed (Ref 2). Paper sam;le.@5 are
dried in vacuum and thus the development of an ionizitior,
in the @aVer 1,3 elimii:ated. This method was i.-,trod,iced
card 1/3 into the Ukrain3kiy b;Mlagl

Dielectric Losses ir. Cor.dpn:;er ?aper 5
(Ukrainian Scientific Research Instit'ite of
being also adopted ivith few alterations by nwa G.'ST,
which was recently officially aut'norized. T@jj@j 'neth,-)d
not only @e mitc to estal@lish a preliminau@r sta-@,.rll
f3r the, tg � of c -,; P, e r p, r but also to
- ond er ape I,ool i'i fu r.: % t i D n
on the fi1!,,:tionrj of the loon itnrle vur!iun a n u m be rf
factora and to show wayn and mears to irn;@rove tr,e.,io
principal functions. Su;%!.-.,,!j-y: 1) The lons ang@t- of dr4 ed
condenser paper is an important criterion of p;tper
quality. 2" A perfection of domestic sulf;lt,? c,!.-.-i,-).9e
tendinC to reduce the pentosane conter@t n.it en:,-.!-c-
the loss-an6,le quality of con@lenser pa;)er, b,it, on t.,.e
contrary, leads to an increase of the loss ingie. 3 A@.:.
composition is oneof the decisive f ctors governi@.I' -
ma6mitude of the loss angle.,w Lonovalent metals, so"!@Im
in particular, exert a distii,ctive detrimental influence.
4) A. reduction of sodium content in tne cellulose by
electro-dialysis methods may lead to a roducti-in of t@.e
loss angle. 1.) No sodium cationite filters are to.@ be @iFel
in mter purification plants em,,loyed in t *-'e prol@.ction
Card 2/3 of insulation paper types. There are 11 fi@,urfis and 10

D i e r c
A SS,, C T Lon !I,
imeni K

:(r@ nr. e , 'i. T. . C I 0@, " v M, N. "C 0
t
Effect J

2 e it 1 o
-@Cheskiye

b,: 'R C ':'hio is r, exFmi natJon
Chercli 'i @i rive t t i o,,,
T
rit"i u-toe 0, t :-Ie t
catior, J,.on t-o 1,)ji rr-ir- :rl oor.,Je:@Pe:
st,,,.,.dard
7ij tz,. o; :.-re j,,_- )r*
i n,-, or: em. he reoi -Aiia: @,.:i t
to rAr@o-,i- U:;
.;
PeCtr:t

'cova
mfi ri i of
-From the evidence
examl d, the following conclasions may be dtawnil)
which have become lodged in the cellulose during the ton exchange

0
Effect t ri- T pc A I t i
it@ act' "). 7 , @)Tl r
reaction may have a considerable effect upon the electrical prak@r-
..0 1,
In the positive temperature range, bivalent cations have
no effect on the loss angle in paper.
t h n t e i rjnz3
i-
Y, i s-, r i i-, wi i c s: lie T, e o!@ o,
C, ', t.onfi e v, I i-!@ c malve-W It passiblo ftm xplain
t@) deterioration
t
r :@rc) !,,,c t a
-t t 4, (J t bit t, , L;
@,ri f t cat on t r w, 1 @ i r r: t v-,:@ i -1 1 t

9'-V, @ -28 -
J$ffeet o f* the Type of Ca t 4. on @rlded t o 'el I,A aoe -* r.
..;-ction TIpor, the Dio,-I-.ctric 1. :ises in Cond-nior
,fence nizio the paper uroduced with thin wat,i-
The removul of these filtero lead to a -on!-,i i
of the 3.DeCif ic resi3tance !nd to t, red-icti,o. f
an,71e of' the paper. There are I f 1- rn-irec,
erenceo, :. of which are Soviet.
A330" IA'i'1011 : Lenin6rradskiy politekhnicheskiy institut i .I.
(Lpningn-ad Polytechnical Institute imeni ;1A. Kaiir..@n
-.,.'BKITTED: December 25, 1957
'a rel
, , 5,13

MICROZOVA, M. N., Cand Tech Sci (dias) -- "Investigation of the of feet of
cation exchange in paper insulation on AD electkical properties". Leningradp
1960. 16 pp (I.Iin Higher and Inter Spec Educ RSM, Leningrad Polytech
Inst im M. I. Kalinin), 150 coibe (KLI No 12v 1960t 128)

POMOKARMIXG. Ye.D.. assistent; KOROZOVA, H.S.. inzhoner; REMIS. V.T..
prof., red.
(Concise laboratory manual on electric engineering materials]
Kratkoe rukovodstvo po laborstorti elektromaterialovedeniia.
Pod red. V.T.Renne. Leningrad. 1960. 34 p.
(KIRA 13:11)
1. Leningrad. Politeklinicheskly Institut.
(Dielectrics) (Zlectric resistors)

RANNE, V.T.. prof.. daktor tekhn.naulr; KOROZOVA. K.H.. inzh.
Cation exchange in condenser paper located in a nonaqueous
environment. Izvevy@*ucheb*Sav.; energ- 3 W-5:65-69
Vv 160. WRIL 13: 6)
1. Laningradakiy politekhnicheekly institut imeni K.I.Kalialas.
Predstavlena Imfedroy elektroizolyatsionnoy i kabel'noy tekhniki.
(Ion exchange) (Dielectrics)

REM, V.T., prof.doktor takhn.nauL- Insh.; KARPOTA, K.I.,
Insh.
Condenser paper with a small dielectric lose angle. Xlektrichestyo
no.7:72-77 JI 160. (MIRA 13;8)
(111actric capacitors)

Vladimir Tiklumovi,,.12, dol:tor tekhn.nauk, prof. MOROZOVA,
Hariya NIkOl8YSTW,-,cand.tekhn.nauk, assIstent-RTSTMVYY-,-
# inzh.
Dielectric losses in Czechoslovakian condenser dielectric
paper, Izv, vys. ticheb. zav.; elektromekh. 4 no-411312-135
,61. (MIM 14:7)
1. Zaveduyushchiy kafedroy elektroizolyatsionnoy i kabellnoy
tekhniki Leningradskogo politakhnicheakogo Inatituta
(for Renne). 2. Leningradakiy politekhnicheakiy institut
(for Horzova). 3. Zavod "Elektropetse", Prage, Chekhozlovatskaya
SSR (for Ryahavyy).
(Dielectrics)
(Electric capacitors)

ZL 35206-67 5a(MOWKWEN ---fJP(c) JD/JG
ACC NRs AP7000758
SOURCE CODE: Uq/0075166/021/006/0754/0757
AUTHOR: Satnikov, V. S. VArotev, 11. V. Shunova, V. V. and lbrozova.-Mo NP
ORG: none
TITLE: Use of an emission microsnectral method in the analysis Of dItOYS for
semiconductor devices
SOURCE: Zhurnal analitichaskoy Ichimii, v. 21, no. 6, 1966, 754-757
TOPIC TAGS: emission spectrum$ Indium alloy, gallium alloy, old alloy 7
115, 41 t'
ABSTRACT: A microspectral method for the analysis of the In - Au - Ga and other
alloys in specimens weighing less than 0.5 m_- Is ex&mined.- All-oy sp@-Cinens in
tablets 50X150 microns in size were placed on a polished surface of a glass bar, and
then the specimens were covered with a copper plate about I mm thick which was
tapped lightly with a hammer so that the specimens were secured to thG surface of
the co2per plate. Then tablets rore secured to the surface layer of the ?late.
-cilets of standard alloys wore sitillarly securcd to a copper plate, and a
nicrospectral winlysin was nade. Copper virc, iv In diameter with ends cut
at a 1300 angle served as the electrode. The distance between one of the electrodes
from the surface of the specimen was I mm; the second electrode was connected to
the copper plate. Orig. art. hn.;: 2 figures and I table. rJPRS: 37,17a
SU3 CODE: 11,20/ SUBM DATEs 02Jun55 CF.IG EZF: (T-2
Cam 1 1 alk, IMC- 543-42--l-

140POZOVA, 14. r: I, j I Fin " - rrorp-o I o --/ r)t* ' - , ' f' .,
P. , r.rind Yr-rl ;, ,
cprtnin typr-n of r-pain find trrvimnf i(- vach-KIn". Pr-r-n I , I I ' PV t I
St,at,,- M-rl Tnat.) , 200 cop I er, (*-@l , No IL , Y)rO, 1 19)

KOROZOVA, M.P.. master.
Drying brick clay in row-lock stockpiles. [Suggested by N.F.Korozo-
vaj Rats.i isobr.predl.v strot.no.146:18-19 156. (MIM 10-2)
1. Sezonnyy kirpichnyy zavod "Kommunisticheekly mayak," Mozdok.
(Brickmaking)

Al,

*
L S -4 34. P.
'
= 7td A rs;;;rm-
N
l. -1.) StId EhO' W tb-- rVV" W-0 031-i @P-

T-IM
I= r
ff
M
i
F.'O" -.M- -T
r
11 "Jda
rral 1) ).." Y K. V'
. _d I hat
@Vlag@, prelid. by mduction ij miumpailan, aod @ah
'X
fortnalvit-11pit In gn alwi met4am and "ed at 140* wma -ated a (,et390021 zmW StML
hcated 'I' fin athl. of 0 in the nno 430-600* Rnd 7.RS, c 5.4 A., and Z 4. Pymmettic d. ( 12
agrecMent -Ith the valut obtxtiued ficna i-ra,
but ,kilghtly s9tcud by the tegm.'Or. Prev"Ure. Trt,aItintnt
ith
dw l '12-37). This ttfutes the cmiusion of Gall j-
hA3 a botly-Centervi en! -m.
i Ka
aw) th
30
4
ic
Tr
UqttA'M8U ren
ot UI.Rdsmdon a, The -
i
.
,
,
'
I-erty povdtr pattern of Ps spmp *ith I" ) Mattnt
-
f '
l *l
h
7 H w'.0 is
inttry. ne mol. magnetic susceptibility of I
Climitil'te the pmi-
10 -4
Cond
This and the elte
170
o
omi
ie
s
im o
et; fit the 9 content incrt 4ed, thme
lines tuuAtC@ Thw.p%twn of tht m1piggly 011tiLto .
.
.
+
X
bility ni an ionic raodel for this substanct. 1. Beucowits
!Ipwev Wom @nd Oter EL14potment with sqvA tg& w" dif.
4thatoluziAl Pt and wo t1m. same! witbin ibe
Pt spongo with 10.2% 0 vms heated
OU -
J hd
h
AA
nt -
, w
@
an . the. progm W03
@d d
p X-ray mw M"
rallowpi I
d
Jee
Th
kd
4
.
n.
?
e rtm
s
to
-the colia.'alon tho 0 "t7ce-M of, @KOI.*'WU adsod;ed aAd,

@z7

USSR/Chemictry Platima Oxides
Sep 53
"Imentigation of the System Platinum-Oxygen. II.
Enthalpy of the Formation of the Platinum Oxide
Pt3O4,- S.M. Ariya, M.P. Morozo4a, and A.A. Rftj-
kbiLrdt, Chair of Inorg Chem, Leningrad State U.
Zhur Obshch Xhim,.Vol 23, No 9, pp 1455-1458
By means of a calorimetric detu of the enthalpy of
the reaction ffto 7 + 1.39(H2) - fp!7+ I - 3?%0,
the magnitude of ifielenthalpy involved in the for-
mation of platinum oxide was found: Aafptol.Mr
-13.6 � 1.1 kcal. The indicated magnitude agrees
26aT25
vitb the results of an investigation into the
equilibrium of the process of dissociation of
platinum oxide.
26ft25

/ji@2jqjarrnaiitni oil chrilmo stecla LZhj, fl.ZW
ud FDA
,
tAn air
1
7
SLaya.
AhcT1j4 Zap @1
-4nfhgrio uJif 1@
Khml. NIJ.J N", 1 14. a Ilei 1954). - Oxidatio.i
r4tiaA wtre vIxcirved zz 8W-1 140' In stec@ EzItI. BZ
E%h4 contg.. rtsp.. Cr 12.65, 12.P,8, 12AII. C 0.1;
OFAIS; 0.41, 0.41,1 Si OAM 0.28. G."13; S i .012.

-0.009, 0.01 1'r Ni O'm-
4 0:024 Ox
find uir-stnin -Axts. III
7
440 -
F 7k
Ig A."hip.-tigh ru
@.Atlhe h1g)w w"t C'11;1
11oli vi@ .

"
"
N kloj(gl -f-, -1), where $ 4 Ouie. Duflui this dint a
R
a
tif RJO, furim. higher ia Cr thAn is the tas;s ntctal.
I
Alta dic inductimi per-M fbc %vt, %,,tin f0oms the para-
btilic Ltw lql - At). The p(m-niatict, i ptriod I cli fa-
teriml by Cr conai. In the oxidiu@; U@,tr dosest to thc
luctal'AVI)OC Mit conctntrat"in the macriaynir. TheVein
thl cr-ri.-Il layer 41 magil"ife und F'o) Tlm Mn.
rieh favvr cout:0213 p4imarily Vt-,4jj. f .. r F710, K ;,iq
0il.*'%rA TO tilt I-A-intlikcti-i vmit . from f)
;it lo Al I'll iA
I
K tat ri@ci To 1.77. Fvrd,"
r III, ...... @11 PIy, t..
WLM. his r- cilcct ori 1. J- .,r F Zh2 in -, v. K I, L., t
17,2 m 1070'. F-r f!2!l I ii@ A.' - 4) 7.'@ i ,
at [1, FIT, i!"Ji

UM/ Chemiattr Synthesis methods
''Card, Pul-. 151 - W33
Othard
shobt S A, Morozow, H. Pg 4M Frokofyovat E. A.
Title j Higher barium phospbldes
perjodjCaj@ Mir, abo kWA. 24/8 0 1277 - 1278.. August 1954
.-.,:;-Abditrftt _1 -:The derivation of higher bartunt phosphidea; (134F@2 and BaP3) In a state of
thermal equilibrian at low Nvapar pressuress In described. The
th6rwodynamio stability of BmF2,, a-compound,analogous to barium nLtride,,
vas found to be much higher than in the cise of M-compoind, The
fluatuations In the formation enthalpy, daring transition-from one
element Into anothert are "plalmd, Three YSSR references (1945 and 1953).
Table
Institution t State University, Leningrad
w6mat.04 I RLMh 6s 1954

J@Afltfflftlpy of formallon Al'"Ilthiolli nothnin'll".
1 1;.." W
Chr 1 H."s
i 4q

Al oe 't -, ) @- f,' -Y f: ,),
I - - 21ff, / ,

- - - , - - - - - .- . - - - - ---, "---- 7-.
- @ i_- : -,A I @ .,." .-
, - : - - -
@ - -- I 1 1 , , @- I - a jI. . - @ --.. . 1. 1 -7- - -, -

24-
17

-Chp rt 01 efimpm gi a iRrIattle C'Onum(atin"

3541
I')" v'01w. "f 01- imn DA t u tLivulg a vuriab)'@
.
et)IIII)n (1)
'L
illt tlie a
Ia
tion th
h
i
/
.
.
_
l
s a -tatia-
at t
m
p
thn]. 11 tNv frre. pc%itiorm and the Ile- inn,
x
in the Vittim, do not coblefile wItIl tile "PtI. values. T-W-4-ja- . -
attz b@:tNl cr, an 4my- I-T-va-if most the
CZ
UO-di-With a vat[Abl
u
i
o co
ipw
flam m4 the ptriodle law,
l'I
Arl
R
H
1
V
i
,
y3,
,
o
, ant
(
, Groumati. Ibid. 2iom-
The =ftp of hotUdgefleity (thernwdynamic equil.) were
stud6l fuc the oxides, svig4p 'd del
_ftla4 _%4v@-tVlhuj
4ht-lSv-XrvW_ d-umn-STU61 elements - (donents of the Ist
1' W
- AUO h
)
l
7
@4
-
Ca
e CMP
as no rq
ao of homogeneity and this
W1 (S rciatrd t6 US half-filIC(I d4hell;. IV, Th6 tXnWUM- I
'
IMIUMSYMOIIW
S@@M.- Ariya -A, I.- ZaAlavskif, rnd 1. 1.
Ibu- 2373-5.-Tfio vtcn@of 16 hainor-news
thie a 4
-wa3 itetd 14t T -Se em. Them Is such a
'
n
hs"i for &e
i
No
d
r
;T=
o
s. wer,
*-
--P
eg
(a
,
p
obwvcd fer tho region Ttt-TaSea-i. In ad4n. to the

YL,

Of ./@/ e,
The of inlzA them, odynamically stabla bi
I
cont .0119.fa1c"tients of c(m)plementary subgroups.
P. h It. Voll, and
44
COMP11h) (If n1spa ent
valitnce, wch as thp oxides of Ti, V, Cr, Mn, Fr, Co, W,
Pt, C(@, Pr; antl 1%, the sulfjih@ :md k-h-uldr.3 A IZ!I;. tile
bromides of re. and the 011"ride, J '@b' tile cll'pirj':'1
forylldla Call almlyx refa4vurl ulto it @ I falin (if the 'j
tiatmai fixitim C. It. Filchbiltall

-7
VA t"Al
USSR/Thermodynamics - Iliermochemistry. Equilibria. B-8
Physical-Chemical Aralysis. Phase Transitions.
Abs Jour Referat Zhur - Khimiya, No 6, 1957, 18447
Author S.A. Shchukarev I M.P. Morozova, Yu.P. Supozhnikov.
Title r@flo-ior Zinc Conl@o-,mdq with Antimony.
Entbalpy of For,
Orig Pub Zh- obshch. khl,@'_, 1956, 26, No , 3c4-307
Abstract The Pnthalpies oC formation of ZnSb ti) and Zn3 Sb2 were
d,il,@?-T,ined by tt,@ calorimetric MOPGArein-nt of eathalpies
of @he int.-?raction of compounds wl.t,, hy0rochloric acid
a'.- 'C'50 in accordance with the pre-lously described me-
thcdo (RZhKhim, 1955, 34ol2). The samples were prepared
by a protracter@ k'8 to 10 hours) fusion of components in
the atmosphcre of pure argon at 90(,0. X-ray photographs
pointed on individual structures of '. and II; no lines
of froe componento were prement, Fil.1rialpies (Vilocal/
g-formula weight) proved to be -17.0 � 2-5 (1) and -48.0
4: 1.3 (11). The authors explain the difference between
Card 1/2 - 154 -

USSR Solid State Physics / Structure of Alloys and Other 9-5
Systems
Abe Jour i Ref Zhur - Fizika, No. 5, 1957 No, 11660.
Author I Shchukarev. S.A., Morozova. H. P.. Kan Kho - Yn, Kokoah,
G.V.
Inst i Leningrad University, USSR.
Title i The Strontium-Bismuth System.
Orig Pub i Zh. obshch. khimii, 1966, 26, No.6, 1525 - 1631.
Abstract i Physical-chemical analysis methods are used to study the
Sr-Bt system. On the basis of the data of thermal analysis
and of the course of the averaged gram-atomic volumes, the
authors establish the existence of congruent-melting com-
pounds Sr Bi., Sr,3Bi 2. and Sr2Bi, and of the inoongruent-
melting S;Bi. The results of the microscopic investigation
Cardt 1/2

he of w;
VenSR
3
More
TX-_ 1. 8404c. Thc
13 A Hjimr funt-fliort sit CmLvu. This Li al"i trup for the
region TR@.,p-Tio, m except th;,t thv ikiric Ior t1iis - iA
greatev Chl the b@@tl of thr th@TnK.'YMIM IC lilltl 1 hl' It-' I
obtalced, a new trwdd mw. ptur-wd 1,;i the oiuctw,
-oMpdj-- baving a *Wa-Ye coniptt. . VIT. The c6blft-'
g i@ to the zorn ii CaTer,jen fbe
thq cobalt t4aKdes was 4detd. as a function of compn. A
s obmycd correspouding to the enrnpri. CoTe, n
rnsm. vm
(Co*TP4) iadicating th3t. tbi3 compd. exivta at low teinp,
This is further sun1mved by data on the d of the Cn-Te
*Ttem. Further enthalpy data a1w, indicates the existenra
of CoTept (Co;Tes). Within the Urnits of bomnge-nelty
4111 Is a linear function of compn. J. Rz)vtaLj&$zb-
M,
Z

AVMRS: Shchukarev, S. A.; Morozovap M. P.; Kan Kho Yn. 79-2-1/58
TITIZ: The Enthalpy of Formation of Strontium Phosphide (Entallpiya
obrazovaniya fosfida strontsiya)
PERIODICAL: Zhurnal Obahchey Khimil, 1957, Vol. 27, No. 2, pp. 289-290 (U.S.S.R.)
ABSTRACT: Strontium phosphide (Sr3P2) w;as obtained during the reaction of
phosphorus with metallic strontium. Both these substances were taken
in a ratio corresponding to the chemical formula. Heating of the ele-
ment up to 400 - 4500 resulted in the absorption of the entire phosphorus
by the strontium. The strontium phosphide obtained in such a way was in
the form of a fine crystalline dark-grayish powder, unusually sensitive
to atmospheric humidity. The enthalpy of the formation of strontium
phosphide was eatablished at -235.4, 233.8, -237.3, -237.5, -235.4, 1. e.,
an average of -235.9 + 2 kcal/g. These enthalpy magnitudes were
established on the ba'sis of enthalpy values observed during the
reaction of Sr3P2 with diluted hydrochloric acid.
Card 1/2 There is one reference, which is Slavic.

The Enthalpy of Formation of Strontium Phosphide 79-2-1/58
ASSOCIATION: The Leningrad State University
PRESENM) 13Y i
SUBMr=: Yarch 24, 1956
AVAILAELEP: Library of Congress
Card 2/2

79-2-2/58
AUTIMS: Shchukarev, S, A,; 14Drozovap M. P.; Kan Kho Yn.; Sharov, V. T.
TIM-'; The Enthalrri of Formation of Lithium and Barium Bismuthides
(Entallpiya obrazovaniya vismutidov litiya i bariya)
rMIODICAL: Zhurnal Cbshchey Khimii, 1957, Vol. 27, No. 2, pp. 290-293 (U.S.S.R.)
ABSTRAM Lithium bismuthide (LijBi) was prepared by malting the components,
taken in a BtoichiorW-Ilc ratio, in a hermetically sealed steel
crucible at a temperature of 12000. The compound obtained in such
a manner was a coarse-crystalline dark-greenish substance. The
enthalpy value for this compound was fixed at - 39.5 + 0.5 kcal/g.
The barium bismuthide (Ba 3812) was prepared by melting the bismuth
Card J/.2 with the barium, obtained by the high vacuw.-i aluztnotheruW method,
in a steel crucible at a temperature of 1100P. The enthalpy of

The Enthalpy of Formation of Lithium and Bariumi BiBmuthides 79-2-2/58
formation of this latter compound was fixed at - 128.1 + 1.8 kcal/g.
The bismuthides of both metals appear to be quite typicZl intermetailic
compounds and the change in the heat of formation, resulting in the
displacement of magnesium by barium, is subject to entirely different
laws. The enthalpy values established were fourxi to be different from
the values established by Kubaschewski and Villa (6).
2 tables, I graph. There are 11 references, of which 7 am Slavic.
ASSOCIATION: The Leningrad State University
PRESENTED BY:
SUBMITTED: March 24, 1956
AVAILABLE3 Library of Congress
Carc 212

79-2-3/58
AUTHOS: Ariya, S. M.; Mrozova, M. P.; 11huan Tszi-Tao; Vollf, E.
T1 The Snthalpy of Formation of Lithium, Magnesium and Zinc Arsenides
(Entallpiya obrazovaniya arsenidov litiya, magniya i tsinka)
FMIODICALe Zhurnal Cbahchey Khiztdi, 1957, Vol, 27, No. 2, pp. 293-295 (U.S.S.R.)
ABSTRACTs The formation anthalpies of lithium, magnesium and zinc arsenides
were experimentally established at - 81.3 * 2,, -96 + 3 and - 30.5 - 3
kcal/g respectively. Numerous facts an c1ted indi;zting that the-
formation enthalpy value of arsine is in agreement with the data on
the thermal stability of arsenidea. U3.As appears to be a somewhat
more exothermal compound than Li Sb whi@b is in conformity with the
fact of displacing the Sb by As Iron the combiration with U.
Cexd 1/2 There are 7 references, of which 4 are Slavic.

T9-2-3/58
The Enthalpy of Formation of Lithium, Magnesium and Zinc Arsenides
ASSWIATION: The Leningrad State University
PRFAMD BY i
SUBMITrW: Mrch 24, 1956
AVAIIABIS i Libroxy of Congress
Card 2/2

r
USSR/Physical Chemistry Thermod@-==' --@, Thermo -hemi s @r@', B-3
Equ; 11 br i a, Phj3 1. - a I -Ch r--ja @. -:a; j@na I j 3 19 , Pha s c T ra;' -)rj
Abs Jour Referat Zhuz Khimija, No L958, 352
Author C.M. Ariya, Shchakarev.
Inst
Title EnLhalpies of Formation of Binary CompoLuids of Elements
of Rain SubGroup of V Group. Fhenomenon of Se-ondary
Periodicity.
Orig Pub Zh. obshch. khimii, 1951', 27, No 5, 1131-1136
Abstract The phenomenon of .he secondary periodicity (Biron Ye.V.,
Zh. Russk. khtm. o-va, 1915, 47, 964) of properties cf
elements of the main zubLXOUP3 of the periodical system
was investigated on the example of the course of enLhal-
py formtions .4 H of elements of the min subLxoup of the
V igoup. The course of the A H changres is periodical
in some cases and monotonous in other. In conne@ition
with the above, the valency states of atoms and Lhc
Card 1/2

USSR/Physical Chemistry - Thermod@uami_-s, ThermochemisTry, B-8
Equilibria, Phy-,-' -al -Chemical Analysis, Phase 2ransitions.
Abs Jour Ref Zhur - KhLm-:ya, No L, L958, 352
@-haracter of the --hem-1 -al boad in compounds w(-re iii,iestiCa-
ted. In the opinion of Lhe authors, the ruie of :,he ther-
mochemical lo6arithmi- curve (Kapustinskiy A.F., Dokl. AN
SSSR, 1951, BO, 55) is incopatible with the axistence of
the secondary periodic!Ly.
Card 2/2

A)l C) N Cr7-C) Vfi
USSWpbysical Chemistry j Thermodynamdesp Tnemochemistry, Equilibria,
Physical-Chemical Analysis, Phase Transitions. B-8
Abe Jour: fleferat. Zhurnal Xhimlyny No 3, 1958,. 7122.
Author S.A. Mmkmrev, H.P. Morozova, Ifen Kho-yn-
Title System Strontium - Antimony mad Forzation Heats of Stron-
tium-Antimony CmWounds.
07-Ig Pub: Zh. obahch. khimii, 1957, 27, No 7, 1737-1740.
Abstract: The existence of cappounds; SrSb31 SrSb, Sr Sb and Sra8b was
it 2
revealed at the study of density and micro ructure of Sr and
Sb alloys of various coMosition. The enthalpies of SrSb,
Sr Sbp and Sr2Sb forzation were determ' d by measuring the
s2i@Zion heat of these =Vounds; in 1 n. KC1 (see th thods
in Mlaiimp 1955, 34012) and they are correspondingly equal
to -V.6 + 2.3, -136.3 + 1.2 and -78.0 + 1.1 kcal per mole
at 2,90. -
Cald 1/1 -10-

AUTHOF S: Ariya, S. M., Morozova, SOV/79-26-'o-l,to
TITLE: Properties of Salt-Lir',e Com@ou:.Js of 7,,iria,,.e Com;,@-s.,ti.-,fi,
and Ideas of Their C'nemical Str,icturc3 (Svoystva soleo'craz-
nykh soyedineniy peremennogo sostava i :,redstavleniya
o ikh khimio%eskom slroyenii,
PERIODICAL: Z hur n a 1 o b s nc y i, h im i i 8 , N r 1 0
pp 2617 - 2623
ABSTRACT: One of the most imp @Y-t;t.,.t 'r b' ems in -al c:@e--, t ry
is whether a ce.emical compou@.d has a co-i@@-ant or -ja. i,,e
composition; w;'._ic@, -ompoundo rep-cesent consider@t.'.Ie
deviations from the stoichiometric composition, -ind
how far these deviutions are possible. TIhe pub1icLJ.;-)ns
by N.S.Kurnakov exerted a considerable influence on
the modern concept of the chemical structure. Tne rapid
development of the x-ray structure analysis of solids
made it possible to approach the rules proposed by
Kurnakov. It was pointed out that the compour.,Js ol
variaLle compo3ltion radiogr@tphicaily represent s_ibtraction,
affiliation or sulstitution lattices (Refs 1-8). T,-@_ical
Card 1/3 compounds of t@.i:; type are FeO i+xl TiO 1+x and 70 1+X
A

Properties of Sal t-Li 'Ke Compou.,As of' Vr@xi -it, (- S.')V 29-
Composition, and Ideas of r .9*.r @,@t,Areo
are looked uuon a.,. lef-(-t str .-)f t:.e Na@,
type. The t!tsk of t:.e prese:,t er was t o , e te r7, %P
t he depe:i.-I' e..ce of f!,)7,e ,r -,-ort I -s, ` i rs t :)f ai
of the t..ermodfr. i c c narac I eri ,;t i c fea' @res ,
composition in bi.-,:i:-y ait'," --o@n, j,@:
of vari-.,:.! Li T,. T-.(- i... V, 0 t i, _@ t 4 f
t
d i f 'o rer. t tl-po @, of ces of ,@ ot..e pro vt 1 -s cr. t "r,
compooi t i on in t _e se -@yst emo, as viel I as t..e t -e r-, o-
dynamic investi -!ttion -)f t@Ie @,rnhlem of t,.e c
structure of !s of v-,ri;%@ le com@jstion I e-, d
to the con-l,i: ion, in t,.f-- ', tt,_cesof t@,e:,e -s
a e -re
s , @@ a t i :) r, Co f I i f f.- r, t vi e r f t o!-. 0
ele-.er. t of t @;r@ @ ulcs t i t u t i,,,g @,,roup @Iu-e -4 i
t`ie ato:.i-3 be 'r:(, in @)f va:,-..ce. 1:
The latticeg )f trv,,;P v@,.rialle compound,-, c,in have
a submicro-unequal ntr,xture in dif,prent cases, i.e.
remain monopliase in tho-@ t::ermiodynamira] gense -.." t,..
word. The part of tho elv-pnts i,,, t,;s itr -t-;re !7.st
del.erd on t'-.e of tl,.e- -,@-n@,,--.d ,)n t.(-, tp-i,e.
Card 2/3 as well as on t-.e de,-re- :,." dev--' cf t-e-j.

Pro pert 4-es of Salt -Like Com: our ds of' e Z L.
Co- j@- ion, and ideas of -- -- -.@i
with respect to the T --r-
are I fic,:,res 20 -;f
A S S CI C I A T 1 J,' -@sl:iy -r, si t v;..
Sta@ e
ST'BL',ITTED: De,-,e-b,,r 31
Card I/ /3

19-2a-12-29/41
AUTHORS: ihchukarev, j A , Mornz,,va, M I? , _@f_ i
TITLE- Formation Enthaivy of Cadmium Compounds With Pkcoi.@rj, Arsenic
and Antimonj (Kntal'piya obrazovanija soyedinenly kadmiya s foaforom,
myah'yakom i sur'mDy)
PERIODICAL; Zhurnal obshche@ kn;.m_@1, 1958, V-,] 28, Nr 12 lip '12b9-1@292 (U33R)
ABSTRACTt Earlier the authors (Ref 1) showed that the process ol heat forma-
tion of the compounds of ni trogeit, phcapho-Tiia, ars, eirdr, anttmony and homath
with LJ-nc, rontrary to that of the compounds of these elements with
magnenium Dr stront-Jum takee pace according to the rule of
3e,.,3nda-v periodcily (Rof 1) The authors were interested in find-
:.ng the mat,,n_,_u1e- of th3 heat of formation of cadmium compounds
with the elements Df the mair, suo6roup of group (V) With nitrogen
.,,,adirlium f,:-pno *.hp extx@qmely unstable compound CdN2 (Ref 2), with
phor,plic,rus CJ,F,, an,@ ap-@,arent3y the unsta*o.)le pho-3phide which pro-
nably poes,-.F;5@.9 the fu--mula CdP 2 (Ref 3) In the system cadmium-
Aij, (Refii ')-5), and in tne system cadmium-
arsenli; th'4 "Ompound ("'I
")
3b were found. Compounds of
antimony the (7@.mpo@indq @djb and Cd
Card 3

SO V/79- 28- 12-29/41
Formation Fnthalpy of Cadwum Compvunda Wtth Phosphorus, Arsenic and Antimony
cadmium with bismuth are not present, at least in the tnermo-
dynamiral 5en@je .)f the wnrl. The elements that. had been chemically
Durified and in-lestigated by ope,:trum analysiq were used for the
syntheeoEi of the prevara@.Lonq. The formation enthalpy constants of
P'' Cd A4 and N St., were determined.. It turnod out that in
,
C
sp@t 11 e L, P af f , ruia t. ion ? f the 13 !m4 I ar i @. n(,, and ca dm i um
-@lmprarilrj, viri. -,h ar-ii very closq fo each other there exists a
mere,4 I dil i9rer :o ',P*,weer, 'be @,arioua formAt-i -in heat constants
@,f ttellr .--mp,und,@ w-.tn the elements -,f the main subgroup of
group (V' T'-,, If Ca@lMiLM for zinr in these compounds
JE; vr--@-,vqpaniod k- i -in at-ruj' ie,irearje )f the formation heat3. The
of @oiif j- )f Ino @@7)mj,oundq of cadmium with the
elemezits -if th,@@ ma-ri vu@,L:)r.-@lip -)f group (V) is obeying the rule of
tn@@ ve-o-Idc.-Y -ty T.Itex- are 1, figure. 2 tables, and
14 referen-Ril, of Nnl-h iie 30-viot
Card 21@@'

5(2) ' SOV/54 c59 1 10/2c
AUTITORS Morozova. M P Vol : fE Palova, 1'. P,
TITLE: The Chemistry of Compounds -,f Variable Compositicr: (rhir., is
ooyedinenly peremennogo soattora). VIII Volume 110111tlon3
Within the System T,.taniurn Oxyi-en (VIII Ob"yemnyye
nosheniya v sisteme titar -xisjo,-od)
PERIODICAL: Vestnik Lenirigradokogr, liniveroiteta. 9erif,3 flzi@ . 1 1
1)59 Nr 1 p,,) 78 83 (USSR)
ABSTRACT: Tn previo-.is papers the aithora 9tated that the formati
enthalpy of substances located vilthin the hcrriojen,-2oii.A ran.-o
of salt.-like compounds with variable compaoiticr. virtually
loeo not differ from the formation enthalpy Of Ml:-tUTP--J Of
corre a pond i-rtg a to I ch I om4) t ric. compoun d n , '"he )0 o a It I i @-c -,m
are therefire ao.-imed t@ be
ponnds of' varia@le compooition
submicrc-inhomogeneo,,s systems The lattice of cne c-:)upO-JT,j
includes small lattice ranGes of another stoichiometri, .)!:.
pound. In this paj,,er the aiithorn ascertain;_.d the rcnir3e of
the values of the -rammformula volumes of the sy stem t i t an.um
oxygen for the purpose of determining hQ*g far the vol-ime
relations of this system aCree with the a5sumption5 cjncerr
Card 1/3 inp the chemical structure of salt 1,.ke compouriJq with variable
U

SOV/54 5) -1 10/25
The Chemistry of Compounds of Variable Composition, VIII, Volume Relaticna
Within the System Titanium - Oxygen
composition. The grammformula volume was determined on the
basis of pyonorietric measurements of the density The re
sults are listed in a table., From the dependence of the
grammformula volume on the composition of oxides the f,@!Iow
ing conclusions were drawn; the graramfornula volumes of
2ub3tances which are contained in that portion of the homc
-'eneous range of titanium oxide (TiO 1.00 TiO 1.22 ) which
is enriched with oxygen virtually Io nct differ from the
volume of a mixture of TiO1.00 and TiO 1,50 of the same gross
composition. The sane hol.19 for the grammformula volumes
of substances which are contained within the homopeneous
ranges of titanium ox.Ae poor in oxygen which Io not differ
from mixtures of eqt.al gro8a composition This fact --orres
ponds to the model E,Baumed for the chemical structure of
salt-like compounds with variable composition. Further the
authors stated full agreement between the energy- and volume
Card 2/3 diagram of the system titanium - oxyCen. There are I fi,-,ure.

SOV/54-59-1-10/25
The Chemistry of Compounds of Vaiiable Composition. VIII, Volume Relations
Within the System Titanium Oxy6-en
I table, and '10 references 6 of which are Soviet.
SUBMITTED: June 10, 1958
Card 3/3

5 (4)
AUTHORS: Moroz.9Xa,,_,X SOV/54-59-2-12,11,4
-..f. Li Miao-hsitt,
'd7clo,m, o i z i'n' a
TITLE: Formation Enthalpy of Strontium Compounds With Flements of
the Principal Subgroup of the Fourth Group (Entnlpiya
obrazovnniya soyedineniy strontsiya s elementami glavnoy
podgruppy IV gruppy)
PERIODICAL: Vestnik Leningradskogo univer8iteta, Seriya fiziki i khi-.i,
1959, 11r 2, pp 83-86 (USSR)
ABSTRACT: It is the object of this investigation to ascertain rhetrier
the substances of the composition Sr 2Si, Sr 2Ge, Sr ;I Sn nnl
Sr2Pb, which have almost not been investigated. to date,
prove to be individual chemical compounds. The silici:e3,
germanides and plumbides of the strontium were prepared I
heating the two compononts (melting) for several hours at
temperatures about 10001 and subsequent rapid cooling, A
chemical analysis of these preparations was carried out. The
composition of the substances did not change due to the
Card 1/3 melting. X-ray investigations of Sr 2Si and Sr PF: (the X-ray

Formation Enthalpy of Strontium Compounds With SOV/54-59-2-12/24
Elements of the Principal Subgroup of the Fourth Group
pictures of the two other preparations did not succeed)
showed no free components. The microphotographs of the
polished sections showed homogeneous preparations. Comparative
pictures of preparations containing by 10 at % strontium more
or less than would correspond to the formula Sr 2E.showed the
heterogeneous character of the latter. (Fig 1, dependence of
the gramformula volume on the composition of substances). The
interaction of various strontium compounds with 1 N HCl was
used as calorimetric reaction. The following results were
obtained for the four preparationsi
2 Sr cry8t + 91 cryst 'Sr2 Si cryst+ 91 � 7 kcal/gramfor-,nula
2 Sr cryst + Ge cryst " Sr2 Ge cryst + 74.9 � 0.5 kcal/gramformula
2 Sr cryst + Sn cryst -Sr2 Sn cryst+ 82.7 � 1 kcal/gramformula
2 Sr cryst + Pb cryat 0Sr2 Pb cry9t+ 80.1 1 1 konl/gramformula
Figure 2 shows the formation heat in dependence on the atomic
number of the elements bound to Sr. The results obtained and
Card 2/3 the figure show that the formation heat in the aeries

Formation Enthalpy of Strontium Compounds With SOV154-59-2-12124
Elements of the Principal Subgroup of the Fourth Group
Sr2Si - Sr 2Ge - Sr2Sn - Sr2Pb is subjected to the rule of
secondary periodicity. The same statement was made by the
authors in a previous paper (Ref 6) on compounds of the
principal subgroup of the 5th group of the periodic systz:m.
There are 2 figures and 6 Soviet references.
SUBMITTEDs JUIY 10, 1958
Card 3/3

00(-CJ
66884
-.5-(* BOV/54-59-4-i6/22
AUTHORS: Morozova, M. P., Getakina, L. L.
TITLE: lpy of Formation of WOAand NO
Z:_@ 2.67
PERIODICAL: Vestnik Leningradekogo universitsta. Seriya fitiki i khimii,
19599 Nr 4, pp 128-131 (USSR)
ABSTRACT: As the opinions expressed in publications concerning the homo-
geneity region of the y-phase of tungsten oxide compounds are
contradictory (Ref 1 W Ya. 1. Gerasimov, Re? 2) the authors
k
investigated at 1200
the equilibrium of tungsten oxides with
mixtures of CO 2/CO, which were similar to the former as to
composition. According to reference 6 an equilibrium exists in
the reaction 2WO 3 + Co t=:; W205 + co 2' The apparatus used for
the investigation is described in reference 7. Equilibrium was
brought about at an extremely slow rate and in the direction
of reduction only. Therefrom, and from iaotherm (Fig 1) the
region of the y-phase was found to be limited by the compounds
No 2.634to WO 2.76 50 By the aid of the transfer method (Ref 8)
it was even more precisely limited by the aid of the reaction
of tungsten oxide with a mixture of H . Results concerning
1 20/H2
Card 1/2

66881,
Enthalpy of Formation of WO 2 and WO 2.67 SOV/54-59-4-16/22
this reaction, which is more closely dealt with, are compiled
in table 1. The mentioned boundaries of the y-phase were thus
confirmed. The formation enthalpies of compounds WO 2 and WO 2.67
(W3 0.) were determined on a precision vacuum calorimeter (Ref 9)
by the addition of benzoylic acid. Combustion of both products
to WO V heat of formation of WO 3 in table 2. Proceeding from these
data, the formation enthalpies for WO 2 were determined as being
-134.8�1 koal/g foraula,and for WO 2.67 as being -175�0.2 kcal/g
formula. The dependence of the formation enthalpy on the oompo-
sition of the oxides in shown in figure 2. It was found by a
comparison of the formation enthalpies of mixture compounds (W 308)
nd oxide mixtures (WO 2+WO 3) of the name gross composition
hat the heat of formation of the former is lower. This is in-
:
dicative of the fact that the mi4turs compounds are thermodynami-
cally stable only by the relatively high entropy of W 0 with
respect to the two components of the mixture. There ;@@982 figures,
2 tables, and 18 references, 9 of which are Soviet.
SUBMITTED: July 1, 1958
Card 2/2

5(3) @_OV/79-29-4-1/77
AUTHORS: Morozova, hi. ?. , Getskix,,@,.. b. L
TITLE: Enthalpies of Formation of Niobium Oxides (Entallpii
obrazovaniya okislov niobiya)
PERIODICAL: Zhurnal obahchey khimii, 1959, Vol 29, Nr 4, PP 1049-1052 (US3H)
ABSTRACT: from among the three compounds occurring in the system 11b-0
only two, Nb205 and Nb02, are thermochemically characterized,
the formation onthalpy of NbO had not yet been determined by
experiments (Ref 1). The formation enthalpies of niobium oxides
were found by the authors by determination of the heats of
combustion of metallic niobium, NbO, and NbO 2 in the precision
vacuum calorimeter according to Magnus (Ref 2). All calorimetric
0
determinations were carried out at 18 . The water equivalent of
the calorimeter was established according to the heat of combus-
tion of benzoic acid as calorimetric standard. The samples were
produced by fusing together the mixtures of metallic niobium and
Nb 205at 1400 0. The metallic niobium had, according to the ex-
perimentator, the following composition in per cent: Nb 98.5;
Card 112 Ta 0.5; Ti 0.04; Fe 0.06; Si 0.04; Pb 0.15; C 0.12. Their total

Enthalpies of Formation of Nioblum Oxides SOV/79-29-4-1/77
amount was 99-41%. The difference of 0.59% was assigned to the
oxygen contained in the preparation. The calorimetric elperi-
Z
ments were carried out at an oxygen pressure of 35 k9I/r_m . The
niobium dioxide was oxidized to give Nb 205 under these condi-
tions. As to NbO and metallic nioblum, they formed under these
conditions a fused product which was not completely oxidized in
the interior. A complete oxidation could not be achieved neither
by changing the pressure nor by adding benzoic acid to these
products. For thio reason the niobium was burnt with Nb 205 and
the NbO with HbO 2' The results obtained on the combustion of
metallic niobium are given in table 1. There, as well as in the
other tables, the heat constants with all corrections are pre-
Bented, The formation enthalpies of NbO, NbO 29 and Nb2 05were ac-
cording;i: 108.8 t 0.6 kcal, 199.3 t 0.4 kcal, 256.3 � 0.5 kcal
(at 18 . There are 1 figure, 3 tables, and 8 references, 2 of
which are Soviet.
ASSOCIiLTION; Leningradakiy goaudarstvennyyuniversitet (Leningrad State
University)
SUBLITTLT: March 10, 1958
Card 2/2

5 .(2)
AUTHORS: Shchukarev, S. A., Morozova, 9. P., sov/79-29-8-1/81
Li Miao-haiu
TITLE: The Formation Enthalpy of Titanium Compounds With the Elements
of the Main Subgroup of Group V
PERIODICAL: Zhurnal obahchey khimii, 1959, Vol 29,Nr 6, pp 2465 - 2467
(USSR)
ABSTRACT: Among the titanium compounds only titauium nitride is investi-
gated thermochemically (Ref 1).14etallic, spongy titanium
(9V6 Ti), carefully purified red phosphorus, arsenic purified
by distillation, and metallic antimony and bismuth with slight
impurities of other elements were used as initial prUucts.
The preparation and the degree of purification of titaulum.
phosphide, -antimonide, and -arsenide are described in detail.
The X-ray photographs of the substances obtained, with the ex-
ception of titanium bismuthide# whioh could not be prepared,
differed only slightly from those mentioned in publications
(Table 1). The heats of formation were decermined oy the dif-
ference between the heats of combustion of the stoichlometric
mixtures and of the above compounds under equal conditions.
Card 1/2 The heats of combustion are shown in table 2. The combustion

The Formation Enthalpy of Titanium Compounds With SOV/79-29-8-1/81
the Elements of the Main Subgroup of Group V
products of the compounds and the corresponding mixtures were
identioal according to radiographic determination (the in-
complete calorimetric combustion of titanium up to riO 2 in-
fluenced the final result only slightly) (Figure). It may
easily be seen that the process of heat formations is subject
to the law of secondary periodicity (Refs 8,9). In connection
with the results of previous papers (Ref 9) it was ascertained
that among the compounds of the elements of the main subgroup
of group V with metals, the dependence on the above law holds
also for the heats of formation of the compounds with metals
of side groups (Zn,Cd,Ti). The process of the heats of forma-
tion of the compounds of the elements of the mkin subgroup of
group V on contact with the active metals of such wain groups
as Mg,Ca,Sr,Li is not typical of the secondary periodicity.
There are 1 figure, 2 tables, and 9 references, 5 of which are
Soviet.
ASSOCIATION: Leningradekiy gosudarstvennyy universitet (Leningrad State
University)
SUBMITTED: July 16, 1958
Card 2/2

5(2) Sr V/79-2)-')-71, /-6
AUI HORS: Shchukarcv, 5 . A. , Morozova, F L @i Mie.0-hOLU
TITLE., Ent Ya lpj -) f Fo r.,n t i on o f C -. 1 c i um Co@aPuu s '1"' t @Ic
the Main Subgroup of Group V
P-11IODICAL: Zhurnal obshch,@y kiii,,,ii, 1)59, Vol 2@11,
Pp 3142 - 3144 (U'j*@-Tj)
.j
ABS'-L'RACT: The preparations Ca 3 Sb2 and Ca Bil nocessa,-y f-r t!@e
gation werc proeuccd by jjrthejizinf@ thf,
stoichioLietric ratio. Initicl prod.icts were --ctallir
antimony, and binfnuth distillnted ir high vacux'. 7.hi @1
i n o, t o t h c d - t a o f s p e c t r u ai -- n a I ya i s , c c,.-. ti i n e d U r i t i L
of other metals . Calcium aitimonide -va-- ro,-*-iccd i,- a
pot which was rlacpd into i hr-rinetically zcalcd z;tp@l cy,`:.@er
at 1300o, and calcium, bisZutide in a h(rmetically sEal-d '(:,Il
pot at 10000. Tn- free in the pots was "ill(-,d -.I-
. )rc,.,r.d tluit
argon. Analjsis of the tt.1,
of the compon,nts did riot char.-"e ii. t-( synti(,@3A;s, an,
thcre are practicalij no dror. and no ctth@r .3te(l co t s
present. Calcium Ph03,phide and calQiur.,, arscni@L, -icr@-
Card 1/3 by extended hpatirr, of the calciu:.-, in phocphcrus va,@Grs

Enthalpy of Furmation of Calciuz Compound's 'i,ith tjjeEle- SC:,V,/-I,
mentswof the i,a i n Subgrakp of Group V
accordingly, in arsenic vapors. The excess of
clement was separated by heating the prepacatioiis in vauuaz.
(data of analysis). Ihe reaction of calCiUL, phos@hide (or
-arsenide) with 1 n. hydrochloric acid was used as calurim,-tric
reaction (in accordance with the method of refererce 1)'. The
reactions of calcium phosphide and -arsenide proct:ed quantita-
tively according to the general scheme
Ca3E 2 solid + 6Hci solution' 3 CaCl 2 solation+ 2 EH 3 Gas'
where E = phosphorus or arsenic. Calcium antinonide and calci,,i_
bismatide with hydrochloric acid react according to tLe genpral
scheme
Ca E 6 HCI 3CaCl 2E H,,
3 2 solid+ solut ion@ 2 sclution+ solid* - 6as*
Calcium antimonide was not dissolvf-d in pure hydroc!@Ioril acid
solution in the calorimeter, but in a solution in which a cErtain
amount of calcium antimonide had bcen solved bcfor@-. The zuspt@,-,d-
ed and fine-disperseantimony presert ir, such a solution 6uarant-
Card 2/3 ees, as a catalyst in the decooposition of stibine (SbH 3),

Enthalp7 of Formation of Calcium Compounds the Ele- SOV/79-29-9-71/7--'
-sentit-Of the :-.'ain SubgmUp of Group V
practically a coLiplete absf-nce of the latter in c 1 ra'. ed
hydrogen. The valies of the heatu of solation of t@le rca-'.ic@.s
investi,;ated are linted in the ta')Ie- Or, the basis c4' t:.E
thermal values of the for-.@ation IICI solation' cacl 2 a c, I u * i u:',
PH 3 gas (Ref 3) and the thQr!ual valau of the for-ation of
arsine recently determined (Ref 4), the above-mentioned value8
yield the. enthalpies of the foraation of cp-lcii:.,, coz,:@cjun@:;
the elemerLts of.,[e-mail]-
,6Ubgr,M7.4f group V whic@ are ment."unt-d un pa,@e '14!.
The heats of for.;,ation of the calcium coLipoui.d3 in -Ar-ents
of wain group V do not follow the rule of secondary periodi,;it".
There are 2 figures, 1 table, and 11 rzferenoei@, 9 of' are
Soviet.
ASSOCIATION: Leningradskiy gooudarstvennyy univer-zitet (Lurin6i-ad Btpt-
Univer3ity)
SUB,=Tl ED. July 16, 1958
Card 3/3

5 (@ ) SCV/ -7 9 -9 -7,)/76
.1-ITHOAS x Morozova, LI. P., EOI'FL-kc7a, G. A.,
TITLE i Formation Enthalpy of Sodium Compounds ',';ith the of the
Mair Subgroup of Group V
PERIODICALz Zhurnal obshchey khim", 1@59, Vol 29, Nr 9,
pp 3144 - 5145 (USSR)
ABSTI(A ' T s The preparation.,j Na P, Na As, Na Sb, Na,3i wf r. by
3 3 5
synthesizing the componcnts taken in stoichic:Letric r@;*.io i.-.
hermetically sealed steel pots in an ar6on at-moaphere. T'-[--
synthesis was made at the following te.,;.peratarLs: Na P at
500-5500, Na As at 7000, Na S at 8160, Na Bi st 7"1503 Na P is
3 3 -1 3 3
a black, pulveroas compound, Na As f'or::.s
and I'la Bi and 11a Sb form fragil@ of fai.-.t met3' c
3 3
gloss and bluish grey color. Analysis of the prepar6tions o'@J-
tained proved that the proportion of the introduced comporif@nt'q
does not change in the synthesis. The iron prodiced in the pots
passed over to the preparations in such low quantities ti.at tl@e
accuracy of the thernodyna---ic data Yjas compietci@-
Card 1/2 The reaction of these compound with 1 n. hydrochloric acid

Fo.@cmation Enthalpy of Sodium Coapounds ".ith the Ele-
ments of the Ha in Subgroup of Group V
in accordance with t:ie e
quantitatively procceding
listed in the tabloij was Asud ri,-. cal@,rimt.tric rQa,,t un
(Table). The enth9lpy of for!-ation of Liodium pLu.7 I i i d L, a, Vi
ly hac not yet been det@@I,Mirlcd. T@.c erjt!@al@,y cf 1" r.."I tC) I, uf
sodium arsLnide ajrues with th, value sa-eoted by F.
and 0. Kubaschewski (Ref 4). The enthalpiea of' for.:,ntiuz. ul'
uodium antimonide and sodiucu bisi.iutite (T(c' 4) obtained @)y t:,e
samc aAthora rare cl-se to those obt,7.i-,,d oj ti@c @;f
the present pac-r. Thi2 figure de@,iunstrates U,-,it r z@_i@ -f
formation Lnthalpies in the z3ori(,,.,3 Na3P - Na3A S 5b Na@Bi
is not of monotonic charactfr, b.At subjccted to t@ie cf
secondary periodicity. Thrre are 1 figAre, 1 tablit,
refererxes, 3 of -thich 3re S,vi(t.
ASSOCIATION: Leningradskiy gosudarstvennyy iniv@roitlt
University)
SUBLINT U. July 16, 1958
Card 2/2

5(2) SCV/7)-l' J-9-7 '/,"J/
AJTHORS: Vol If, E. Lllorozova, M. F.
TITLE: Proportions by Volume Ratios in the System Vanadiui:, - Oxy,@Yen
PLRIODICALs Zhurnal obshchcy khimii, 1959, Vol 29, Nr 9,
PP 3146 - 3148 (USSR)
ABSTRACT: Investigation of proportions by volume in binary sj,stems is cf
great interest since it often furnishes sufficient detallt-d
information on the limits of honiogereoas ranges and also ir,-
creases the knowledge of the actual nature of solid phases
(Refs 1,2). The vanadium oxides necessary for the investi6ation
were prepared by annealing compressed mixtures of hydrogenatcd
vanadium powder and vanadium oxide (V
03) in an electric fur-
2
nace at 16000 within 3-4 hours. The vanadium used contained
tenths of a per cent of cobalt; the vanadium oxide was pro-.uced
by reducing vanadium pentoxide with hydrogen at 9000. The com-
position of the preparations was checked according to tKe in-
crease in weight in the oxidation up to V 05. The density was
determined by a formerly found method (Ref 1). The densitiL-s
and volumes of the vanadium oxides according to the gram-fcr-
Card 1/2 mula are listed in a table, and their ccurse in the figare.

Froportiona by Volume Ratios in the System 3011/79 -25 -@-7
Vanadium Oxygen
Therefore the vanadium- and titanium monoxide, accordine to
the terminology of N. S. KurnakovIn schocl, are no bcrthollides
(as usually asnumed)but daltonides, if the form of dependvnce
of the gram-formulu-volumes and enthalpies of for.--ation on
the composition is taken into account. A dictinct change in
volume is visible in the formation of substances of the follow-
ing composition: VO 1400- VO 1127 from VO 100 and VO 1" The
course of gram-formu.La-volu:.jes lead,, to VO -V0
1425 1., 2
limit of the homogeneous range of van:idiur. oxide. iL 3 .;n'-alqr
point on the curve composition-versus-gram-for~iiula-volur,,,
corresponds to the composition VO which a-rees xith j.,
1 7 0
radiographic data on the t@xistence of a 2ompound of tnis c
position. There are 1 figure, 1 tablu, and 6
which are Soviet.
ASSOCIATI01ii Leningradsiriy gosudaratver,,ijy universitct
;Jniv(--ro ity )
SUBMITTED: July 11, 1958
Card 2/2

B0227BOO7
AUTHORS: Iforozovag go P.o BolOshakova, 0. B.
TITLE: Vanadium Dichloride-19 a Compound of Practically Constant
Composition
PERIODICAL: Vestnik Laningradakogo universiteta. Seriya fiziki i khimii,
1960, go. 2, pp. 16C1-i6i
TEXT: For the purpose of explaining the extension of vanadium dichloride
along the axis of the compositiong the equilibrium of the process of succ
sive reduction of vanadium trichloride by hydrogen was investigated in thoes-JA
present paper by means of the circulation cqethod@ The Fig. shows an
/pi
investigation of the dependence of P 41 R/2 (the value of this ratio is
HC 2
proportional to the chemical potential of chlorine in the gaseous phase)
on the composition of the solid phase. It further shows that vanadium
dichloride has no region of apparent homogeneity, There are 1 figure and
3 references, 1 of which is Soviet.
3105"4010001021201021
Card 1/1

MOROZOVA, M-
KARIA)VSKATA, G.P.
Degree of iron oxidation as a factor affecting the enthalP7 of formation
of a solid solution of ferrous oxide in magnesium oxide. Vast. LOU
15 no.4:117-121 160. (MIRA 13:2)
(Iron oxide) (Magnesium oxide)

S/079/60/030/007/001/020
Booi/Bo63
AUTHORSs Shchukarev, S. A., Morozova, M. P., Damenj Kh.
TITLEt The W - WSASystem
2
PERIODICALi Zhurnal obahchey khimii, 1960, Vol. 30, No. 7, pp. 2102-2104
TEXTs Coptrary to the sulfides of the 3do elements, which are homogeneous
in a fairly wide range (Refs. 1,2,3,4,5), only little material is available
on the ranges of homogeneity of the sulfides of the 4d5s and 5d6s elements.
It was the purpose of the present paper to study the phases in the W-WS2
system. The WSx preparations were produced by homoi;enizing pulverulent
mixtures of pure metallic tungsten and pure sulfur in evacuated quartz
ampoules at 6000C. Annealing took 500 h. The four preparations produced
had the composition WS 0.91' WS1.73' Ws,.g,, and WS2. In accordance with
data published in the paper of Ref. 6, the X-ray analysis showed only the
lines of tungsten and disulfide in the whole interval W-WS2 . Moreover,
the two lattices showed no change. No homogeneous preparations were
Card 14-

The W - WS 2 By a t elm S/07 9/ 60/030/000,001/.920
B001/B063
obtained by annealing the tungsten-sulfur mixtures. The quantity of sulfur
was higher than is necessary for the formation of WS.9 The free sulfur
found indicates that WS2 has no range of homogeneity extending to a higher
stoichiometric sulfur content. Thus, it was found that in the W - S system
there is only the compound WS2 which has no noticeable range of homogeneity.
As compared to sulfur, tungsten is only tetravalent, whereas c.'romium
shows the neighboring valences 2 and 3, and forms compounds with sulfur
that are characterized by wide ranges of homogeneity. Finally, the authors
discuss several rules concerning the change in the ranges of homogeneity
of oxides and sulfides in the periodic system. It may be seen from the
accompanying table that no transfer of sulfur from the sulfide WS1.9.
to metallic tungsten is observable, which is also the case with the pair
WS 1-73 -WS0.91. There are I table and 11 referencest 3 Soviet, 5 German,
I Belgian, and 2 British.
Card 21A

AUTHORSt
TITLEs
PERIODICALi
2 2 0
Morozova, M. P. and Yeaer, G@
@0' -,10011026
BOO'/'BO()';
Formatton Enthalpy and F.)rmula-weight V:lumeq of Low
Vanadium Oxides
Zhu rn a l obelic hey kh I m I i , "960, Vo I. @O,
pp. 3514-3517
TEM The determination of *he formation enlha -py cf vanadium :)xIdee
meets with certain diff'.@utieq. since +h- o.,ily suitable calorimetric
reaction, the oxidation, is not completed. and y:e!dq products of a phase
composition which is not qul*@e clear. Besides a microcalorimeter had to
be used (Re f . I). The present paper in ve at I gateq low vanadium 3xi do o. A a
initial products, vanadium Iodide was used whilch had been carefully
hydrogenated with purified hydTogen for better palver'-zation, and
vanadium oxide whi-.h had been obtained by reduction of vanadium pentoxide.
The thoroughly pulverized mixture was pressed lo tablets which were an-
nealed in a vacuum res@stance furnace w-th tantalum heater for 2 hours at
16600C. The composition of the preparations was established by determining
Card 1/3

86497
Formation Enthalpy and FoTmula-weight 3,/079/60/030/011/001/026
Volumes of Low Vanadium Oxides BOOI/DO66
the increase in weight on their oxidation to vanadium pentoxide. The
heats of combustion were determined in the vacuum microcalorimeter de-
scribed in Ref. I (Table 1). Table 2 gives the formation enthalpies of
vanadium oxides determined by various authors. The data obtained by the
authors of the present paper agree w!th those of Refs. I and 2; the
latter are given In the tables pub.1,.shed by the Americdn Office of
Standards. The densities determined in the vacuum pycnometer and the
formula-weight volumes of vanadl,im oxides cal:ulated from them are
presented in Table 3,. The diagram ehows the formation entha,'py and the
formula-weight volume as a funct'o.i of the :)xide -T)mpos,.tl:)r,. It could
not yet be determinel what -.,g represented by the composition VO O.@O* it
must be noted that the format'on enthallpy and 'he formula-weight volumes
W 4
of the products, which lie *hln the @om,@Cenpous range of vanadous oxide
poor in oxygen (VO 1.00 - V0 0.86)' practi-ally c@rrespond to the values of
formation enthalpy and f-rmula-welght volimeB of the mixturep of VO of the
stoichiometric compositi-,@n (VO
k 1.00 ), rind to the oxide of the composition
VO 0.33�0.03 (Refr@ B). The kind of dependence of the formatior, Pnthalpy
Card 2/3

t
Formation Enthalpy and Formula-weight
Volumes of Low Vanadium Oxides
86497
S/079/()0/030/011/001/026
BO01/BO66
and the formula-weight volumes on the composition is thus determined for
the range V - VO 1,142' There are 1 figure, 3 tables, and 9 referenceas
6 Soviet, 1 US, 1 Danish, and 1 German.
ASSOCIATIONs Leningradskiy gosudarstvennyy universitet (Leningrad State
University)
SUBKITTEDs January 3, 1960
Card 3/3

S1 07--j/ 66, J26/ 026
AUTHORS: Morozova, M. P. and Stolyarova, T. A.
TITLE: On the Ifeat of Formation of Niobium Pentuxide
PERIODICAL: Zhurnal obshchey khimii, 1960, Vol. 30, No. 11, pp. 5846-3649
TEXT: The following values for the heat of formation of niobium pentoxide
were formerly suggested: 463.2 1 4 kcal/mole (G. Becker, W. A. Roth,
Ref. 1) and 455 2 kcal mole (G. L. Humpherey, Ref. 2). M. P. Iforozova and
L. L. Getskina iRef. 3@ determined the heat of formation at 472.6
1 1.0 kcal/mole. The heat of formation of niobium dioxide is given in the
same work as 37.0 1 0.4 kcal/mole, which is in good agreement with the
value found by A. D. Mah (Ref. 4), i.e. 36.67 '-" 0.10 kcal/mole. This circum-
3tance, and the fact that the values of the heats of formation of titanium
(Ref. 5) and its oxides, found by the same procedure as was applied for
niobium (Ref. 3), were in agreement with the values found by Humpherey
(Ref. 6), convinced the authors that the difference between the value
found by M. P. Morozova and L. L. Getskina (Ref. 3), and those found by
Card 112

On the Heat of Formati:@n of Niobium S/079/60/030/011/026/026
Pentaxide B001 B055
F. G. Kusenko, P. V. Gel'd (Ref. 7), and G. L. Humpherey, was not due
to the different calorimetric methods applied. Repeated calorimetric tests
with the powdery niobium used for the investigation (Ref. 3) gave a value
which was in fair agreement with the one found by M. P. Morozova and
L. L. Getskina (Ref. 3), i.e. 473.2 4-' 0.8 kcaljmole. The heat of formation
of Nb205 from compact niobium containing 0.01@6 C and 0.5% Ta (for which
corrections were made), however, was 454.8 1 0.8 kcal/mole, a value which
excellently fits the data published in Refs. 2 and 7. There are 7 ref-
erences: 3 Soviet, 3 US, and I German.
ASSOCIATION: Leningradskiy gosudarstvennyy universitet (Leningrad State
University)
SUBMITTED: July 2, 1960
Card 2/2

SHCffUKARSV, S.A.; MDROZ9@lt,_M.@.; STOLYAROVA, T.A.
Enthalpy of the formation of compounds of wn anese with the
elements of the -in sub-group of group V. Zhur.ob.khim. 31
no*6sl773-1777 Je 161. (MIRA l4t6)
1. LeningradskJ.y gosudaratvanM uaiversitat imeal. A.A.Zhdanova.,
(ninganese compounds) (Enthalpy)

S/079/62/032/007/001/007
103211232
AUTHORS: Morozova, M. P., Khripun M. K. and Ariya, S. M.
TITLE: The enthalpy of carbide3 and oxycarbides of titanium
PERIODICAL: Zhurnai obshchei khimii. v. 32, no. 7, 1962, 2072-2076
TEXT: Thc enthalpy of three titanium carbides, ranging in composition from Tic() "'. to TICI (y), and Of
six different titanium oxycarbidcs ranging between the compositions TiC0.1500 oqb, TiCo 4_00 11 p and -rico 4
00.0!9, was calculated from the heat of combustion of these compounds, determined calorimci;!-ally. and
from the known enthalpies of TiO2 and C02. The value of the enthalpy of formation of TiC is given as
- 55 � 0.3 Kcalorics per mole. This result is compared with that given by Humphry. The dependence of (he
enthalpy on the index at the C atom in the composition interval TiC, 00 -TiC0 79 is found to he linear. The
enthalpy of oxycarbidcs TiC,O, is found to be equal to the sum of the cnthalpies of TiC, and TiO, Hence
it is inferred that the coexistence of Ti - C and Ti - 0 bonds in the lattice of oxycarbides has practically no
cffcct on the energy of these bonds. There is I figure and 3 tables. English-language references rcad:K. K.
Kelley, U. S. Bur. Mines Rept. Invest, No. 5316, 33 (19". J. Humphry, J. Am. Chem. Soc., 73, 2261 (1951).
ASSOCIATION: Leningradskii gosudarstvennyy universitat (Lzningrad State Univetsity)
SUBMITTED: July 10, 1961
Card 1/1 -

PC-4/Pr,4/?sA/PL-4 IJP(O)l
-T4R!-AN040737RPL-'-
AUTHOR: M -M. P.; Stolyarova, T. A.
orozova,
-.-.,TITLE.-, Formation I a I'll, f n2yanen selenide and telluride
R
SOURCE: Leningrad, -Universitet. Vestnik, Seriya fizlki I kh1mft, no. 3
1964,
150-153
TOPIC. TAGS: formation entbalpy, manganese selenide, manganese telluride,
seRon ary-pe o. c y rue
e authors measured the MnTe',:@:
'ph -formation enth0ples of MnSe and
The':parametera of the crystal lattices are in good agreement with the published
ata-;-. for-MnSe-Lao (37-7- "-4Y
_M0+k_and__for_Mr.Te _AHo
he- &I,
"T _chan
m e t alpies ge monotono -thi_
rno p
ord1naVn1urhberk7ana-. doz not obey the rule-of-secondary periodicity which charac-
'-terizes the components of other metals withloxygen and their analogues. Orig.-
artt has: Iligure and 2 tables
-Ord

@ I I);,( -, - / @ - , ; 6' , ;@ - . . .
"
,P-1 r'r. , '! - . ,
I - [:,
. "
. . .. , - . .;, , @-
1. 1
. - ; -
I

- ,, I ;
. 1. . , . , :.I . I I I . .
. I .. . .
,.," ., . . -, @-: - . F : . I. - ...1 1, ... . I.
, , @l - . I @ ,