SCIENTIFIC ABSTRACT NOSEK, M.V. - NOSENKO, N. M.

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December 31, 1967
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SCIENTIFIC ABSTRACT
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BUKRWV S.P.; MOSEK, K.V.; PUZV~Klr, K.T. Reduction of arvenia by zinc awlgam in the presence of iron and &itimony, ions. Trudr Inst,,khim,nauk Alt Kazakh,SSR &W-130 160. (MIRk 14CL) Urae4c) (zina) HOSEKt M.V.; BUMAN, S.P.1 KOZLOVSKIT, M.T. Ufact of temperature on the rediiation of amenic by sina &=1pre Trudy Inst.khim.nauk AN KasakhXSR 6tl,31-137 f6O. (HIRL i4-~-U- (Arsenic) (zinc) , BUMMM, S.P.; HOSES, M.T.; W=VSKff, H.T. Effect on indim ions on tba reduction of arsenic by zinc um%ax. T~rudy rnat. khim. nauk 0 Enakh. SSR 9:M-130 IA2. (KM 16:6) Araenlo)' (Amalvms) rndium compoundal ~ NOSEXI, M.V.,; BUMMM,, S.Pl.; I=T-OVSKIYO M.T. Reduction of s, mixture of tri- and pent&,ralent arsonle bT nine amalgam. Trudy Inst. khim. nauk AN Zizakh. SSR 9t131-134 162, (MM 166) (Arsenic) Reduction,, ClIamical) tigams) MURATOVA, Ye.B.; BUKHMN, S.P.j NOSEK# K.V. Reduction of trivalent arsenic on mercury and zinc-awlgan cathodes. Izv. AN Kazakh. SSR. Ser. tekh. i khim. nauk no.2: 15-25 163. (HIPA 17t2) '71,J) ,'O."o d1i I I , ~ . ; 14. , M.V.; DE"I";10", , " ..6 .. -'" Nxriutth by the rX var--auu Zhur. Phl,.,Ti . Yl nu . 9: 1930- 193~, ':, 164. SUMI'VIIJ, S.P.; !jObF-F.".M-V- Electrochemical study of zinc-nickel amalgrams. Trud7 lnsy,. kh!=. nauk All Kazakh.SSR 12:99-104 164. Effect of nickel ion$ on the reduction of trivalent arsenic by, zinc amalgam. Ibid.:105-108 Reduction of arsenic by zinc amalgam in the presence of tin alloys in solution. lbid.;109-113 Aralgam method for the production of pure cadmium from cadmium sponge. Ibid.:183-185 (MIRA 18:2) JJOSEK N.V.- YAN SHO-SYAN, G.V. I Physicochemical propurties of the Tnidy I not. k)-. i -,I. nauk il.!,' Ka --akh . S-Sr' -12: 166- 17 1'~-4. 18:2) -ITwKxV" - --- - - - - - - - - - - - - --- I - - - - ~ I-- ---- For a greater concentratich on inventions, p.l. (Technicke Noviry. Preba, Vol. 2, No. 20, Oct 1954) . SO: MonthV list of East European Accessions (EM). LC Vol. 4. go. 6. Jum 1955, Uncl NOSEK, 0. AGRICULTURE Periodical MECHANISACE Z114EEEMVL Vol. 5, no. 24, 1955, Dec. NOSMp 0. Outlook for employment and increased income of tractor operators of the machine-tractor stations in the winter period. P. 462. - Monthly List of East European Accessions (EiAl) W, Vol. 8, no. 3, Harch, 1959. Uncl. NCSEKP 0. Invention of a fire-prevention device; a Czechoslovak in"Atiow of far-reaching econcede conmquence. p. 4V TECHNICYA PRACA. BratislaTar Czechoslavakia,, Vol. 7. No. nr Nov. 1955 Monthly List of rast, Kuropean Accessions (EELI), LC. Vol. 8, 11o. 9, September 1959 uhal, C'. Technical innovations arour?d us. p. 15 (Vynalezy a Normalisace, Ochranre Znanky, Chranene Vzory, Vol. 1. no. 2. AuE. 1957, Praha, Czechoslovakia) Monthly Index of Ea5t European Accessions ( MAI) Lr-. Vol. 7, no. 2, February 1958 NOSEF, 0. Vlomen as Inventors and improvers of new technolop7; a few examples of the ingenious worV and rsults achieved by woman inventors. P-83. (Sbirka Vynalezus Vol. 6, No. h, Apr. 19517, Praha, Czechoslovakia) SO: Yonthly List of East Furopean Accessions (EEAL) LC. Vol- 6, No- 9, SePt- 1957. Uncl. Ir Mc,71 IS. The warp tonsicn on the loom. p. 123. (Veda a Vyzluri v Fi-uryslu Toxtiinim. No. i , 1956, Fraiii, CzcclioFiavakia) I Eonthly Index of East Ebropean Accmdons (FFAJ) I.C. 1.0o1@ 'I# n(), 2, Febmary 1r,-58 NOSEK., S. Preaking strength of a skein with threads fimly craMed. p.68. (Textile, Vol. 12, Vo. 2, Feb. 1957, Praha, Czechoslovakia) SO: Monthly List of East European Accessions (EEAL) Lr- Vol. 6, No. 9, Sept. 1957. Uncl. HOSEKs S. Determining heat conductivity in textile fabrics. P* 13* TEXTIL. (Kinisterstvo lehkeho, prumyslu) Prahas Czechoslovakiae Vol* Us no. lp danuary 1959, Monthly List of Ekst Ehropean Accessions (=I) LC, Vol. 8, No. 1l,, November 1959o Uncl. I;OSEKS V. Production of crankshafts. p. 202. STROJIFOSKA VYRCOA. (Mirdsterstvo tezkoho strojirenstvi, Mirdsterstvo presneho strojirenstvi a Fllnisterstvo automobiloveho pruWslu a zemedelsP7ch stroju) Praha, Czechoslovakia. Vol. 7. no-a 5. May 1959o Monthly list of Put European Accessions (99AI),, IZ,, Vol. 8. no. 10, Oct, 1959. Uncl. Dw,;m, V. CSI~R lbvalopmantal FWmad.Canter (Fozvojave lekarrdcke stredisko), Praguo Bratislava,, Farmaceutic!z Obzqr, No 1, 1963m, pp 25-29 "Planning and Standardization Activities in Phu-nacies" (I) .Now I m1wr 1 1-4-1 "Mmmy Contm (am"Is" Idw"oke *Us"do)v Free= 5mmolaws AMINNOWX lb 2p Fab 196fit pp WTI alftaftle"Ams gove"Lift 4he spows"as am& xwRing at vbs~di"~w CUJCUGSU;WAKIA - Rome T. No Uffiliation giv*n Bratiglavag Famacauticky obsor, go I [Jan) 1967, pp 46-48 "Report of the jalAt comission on the tachideal development of pharmcies In CaschaslavaUa." ,vosck AKIA TA"Me 16l ILWOI&U* Lal *(*~ TIC' "We"im a" Dow* ff""N" Imusaft rlw ww Colo. of ft"U Comm, pm aw"Usm" cwuw (Alift4we Lgkwmlt" oic#dLdwllt ft*tw a6". rA .1 Lftbl 1%7* at"al"t. ftnio of ffsarebw&to C*r OWILOS of omvx" ba"th wolaw- U41foo a& aster"t"It ZUW4 9. and HO 13%. -nis mehcxi in. t9m of flitil C,F If nation 01 As and Bb ZO."Z X.A.. rem. nidm ~qj (Do S/135/60/000/003/003/005 A115/029 AUTHORS: Davydenka, I.D., Candidate of Technical Scienco,3, Koshevoy, V.P., Nosenko, A.I., Graduate En neer3 Plate stgel Tr=: Electric Slag Are Weldlin of 1X18H9T QKhlQN PERIODICAL: Svarochnoys proizvadstvo, 1960, No. 3, pp. 23-27 TEM The authors discuss V.~chnological feetues of electric slag butt ;welding of 5-m long joints on qtalnless steel plates. INTests were performed with an A-340 (A-340) single-electrode device fed by a T701-1000 (PSM-1000) welder. AHO-5 (AW-5). A H -26 (AN-26), 48- 00-6 (48-0F-6) fluxes and 3 mm Ca-X25 N 13 (Sv-Kb25Nl3). Cc;-l)(l8H9T(8v-lKh18K9T) and Ca-IX181496 (34-1XhIBU93) filler' wires were tested an 36, 60, T5 mm thick and TOO-1,400 mm long lK18U9T (lKM8K9T) steel-plates and on boiler ahells of 3,100 mm in diameter composed of 6Q 75 and 90 = thick 700 x 5,200 mm sheets. The length of shells was 700, 1,400 and 2,100 m. The 36 = plates were welded at a filled-rod rate of 2.16 m/h, 500 amp, 40-44 v, welding rate 1,5 at/h, throat depth 4-50 mm, butt d1atance 28 mm. The variations in the chemical composition of basic metal, filler wire and aeam metal are shown in Table 1. Corro5ion-resistance of joints was examined accord-, card 1/4 85286 S/135/60/000/003/003/005 A115AO29 Electric Slag Aro Welding of I X18 H9T (lKhl8N9T) Plate Steel ing to methods A-1 and A-2 or rocir6op-51 (GOST 6032-51) on 90 x 25 x 3 samples shown in Figure 1. After 48 hours of boiling In a copper sulfate and hydrosulfurto sold solution the samples were Inspected to the lose of wetellic sound and bent at an angle of 900. Austenization Included exposures to 1, 1,0700 C for 15 minutes. Results of these tests are shown in Table 2. Th~-00_- mount of ferrite phase determined with a TsNIITK&ah m atic ferrito-meter on LM-aga samples (Fig. 2) to shown in Table 3. Metallographle examination revealed no cracks or Impurities (Figs. 3 and 4). Figure 5 shows hardness zones of the weld- ed joint. Mechanical tests gave satisfactory results, and highest corrosion re- sistance was established In joints welded by Sv-,lKhl8N9B wiree with 48-OF-6 flux and 8V-Kh25N13 wires with 48-OF-6 and AN-26 flux. Flux 48-OP-6 is less oxidiz- ing than AM-26, but the latter has superior technological properties. For -*eld- ing of 60-75 mm thick and 700-1,400 mm long plates the ditatility of 48-OP-6 flux was Increased by addition of A1203 and reduction of CaF2. This modified flux re- ceived the designation TK3-F(X (iU-11M). Its chemical composition and welding conditions are given. Sv-lKhIONgB filler wirer. with TKZ-M and 48-oL:P-6 fluxes, Sv-lKhl8N9r wires with TKZ-M fluxes and Sv-Kh25NI3 wires with AN-26 fluxes were used. For welding with Sv-lKhl8N93 wires I % of aluminum powder was added to the Card 2/4 %-1 65186 S11 35/60/0W/003/003/005 A 115/4029 Electria Slag Are Welding of I X 18 fi 9 -r (lKhl8N9T) Plate Steel -Y flux to reduce niobium w%ste. This produced good results. For Sv-lKhl8K9T wires the flux was enri hed by 15 % titanium aluminate ceramic concentrate bound with water glass. This diminishes titanium wastes but complicates the flux pro- duction. The chemical composition of basic metal,, filler wire, filler met&1 and the amount, of ct -phase are given in Table 4. All tests were made according to meL%hods A-1, A-Z of GOST-6032-51 and Am rOCT6032-58 (AK GOST 6032-58) and revealed high corrosion-resistance of seam metal. and fusion. zone. Mechani- ca.1 tests were satisfactory and are given.in Table ~. No defects were revealed. A typical macrostructure'is shown in Figure T. The microstriiature of &.11 typeF of surfaced metal were oC-phase carbides. A new type jet described by the Plant for this welding method Is given. 700-mm shell& consisting of two half-shella were welded by longitudinal seams. Others were-welded of a-3 prefabricated sheets which simplified the process. Reinforced joints of welded shella were V< abraded and then subjected to austenization at. 5700C for two hours and at 1,050- 1,0700C for 1.5 minutes per I mm of weld. At 800-9000C some welds with girth joints fracture and crack during calibration due to heat deformation of theL me- tal. This can possibly be prevented by austenization, anez subseajent, cold cali- Card 3/4 45232 S/769/61/000/000/001/004 AUTHORS: Davydeako. 1. D., Koshevoy. V. F.. Nosenko, A -I - TITLE: The metallurgy and technology of submerged electrc slag welding of IXISH9T (lKhISN9T) steel. SOURCE: Avtomatizatsiya i mekhanizatsiya svarki; novoye v svarochnorn proizvodstve na Taganrogskom zavode "Krasnyy kotellshchik.11 Comp. by M. V. Korsunov. (Rostov) Rostovskoye knizh. izd-vo, 1961, 3-?.6. TEXT: The paper. describes the welding of great thicknesses (50-100 mm and more) of stainless steel for petrochemical and chemical installations. Steel IKhl8N9T of up to ZO-mm thickness is welded in two-sided automatic electric arc welding under flux. Ordinary one-pass electric-slag (ES) welding (W). such as is practiced on. structural steels of great thickness (Th), is not practicable with lKh18N9T steel, bt:cause it has an austenitic structure and its linear expansion coefficient is so great that joint-gap problems arise during Wi and the maintenance of a steady arc (A) is uncertain. The single-pass automatic ES W was perfected to obviate the danger of A failures. 5-m test W were performed with the self-propelled single- electrode A-340 reverse -polarity a. c. equipment& supplied from a 11CM (PSM) arc weldez. Metallurgy: 4 fluxes and 3 W rods were tested (full-page tabulation). The basic W- process parameters were held coastant.ia all teats. la no instance did the steel develop either hot or cold cracks. The newly developed W - EMC (TKZ-NZh) flux was found to be more suitable for ES W than the AH" (ANF-6) and 48-0" Card 1/3 h523h I less TI4Oa5..yoshOVOY' ~de of SuLin sV "Ochnom comp. ves4cls rn It of it 5hchi%. SZ.93. TITIZ. thiCle.. 196, . . . ee, ZaVOCI h ."OM ,,,Itipass -tizatst) n rogsx, ) Rostovs.,O)r,; orn? . and . - - torn T a toV 'tic I appli t V 0 5tvc 5 5 a%I th ec,LL proj,4 yorsurlov. Stec I esp 1600c). in Of I W1 by rocess t, inle s 5 S (below r,ble ? ature Ids corllp~L t I SN9T s ternPar er descr,- lyh oauce we b 6 thicir, ,1V low The pap -n wold pr. I 9T steel' I)e ~trem- ai FyT *. for U 5 e at C, IV ade; tne welding 0 djre that _r, In " tn are roce of the ~ Ids %q e r e O~ of raanaa 3 essels s to those, Iona Vic r,-Jachirle 100-M f. d Welding ? - 0 Idin" wire de-, catiail to is to in rooertle ess' Z-rn w e I, t-j( Nveldinc :jty ? jai q JS-32) . rn djarn Te, roblen" las V're a4- Tile TG- ilizela- I-rn The P ..'aturo p vj~ r3 U~, d ia, W 1 0 Paton a SV - 0- d 'at All times rrc r 14 e was Al YO, I diargi 41 dond wLtll nt C, ime d et~mrn was Of ~~ S aehieV 0 ing VI eldin w Spec injtj~-, an steady ,c -VI eld we Id Institute of 9F, IBNo) 3-ra are describ d) OY, I tAN-2 I) Tr e-p i CD - of Me Machine U,ed wit haFu -d ~-cTi 2), L wau racteristics -LCctr I od a rev electric ch c-s of (T's 1, -L-9011 Sv-l,:h)5Nl3 %vire. 1 jo- I C "P;-Iss(us Vvere made 0:1 t1le groove si- Card Z , a.,d 113 )Welding of vessels made of stainless steel. S/769/61/000/0001004/004 yanss oil the opposite side. Non-fused areas were i-c~nc-.oved by grinding and chippincy Chemical composition and a - phase content of tho a-.etal are tabulated. did not reveal any defects. The weld nic.--a-1 a large-grain dend- --it-'c structure which was austenitic with ferrite and carbidc c'usions. Fully sati3- -actory mechanica-I test rc-sults were obtained at +20 and (tab-Lilation). Bac'--up-bar problems: Li order to prevent the "ircezing-on" of Cu back-up bars at the moment of opening of the welding circuit at the end of a butt joint and to eliminate Maccessible undercuts alona the edrf~2s of the reverse side off a searn it is indispens- z..C'le that (a) more massive back-up bars with dep,.-ndable water cooling be used; ~',)) welding be done by c:irect- polarity d.c. ; (c) tile groove ill tile back-up bar be circular. For 6-mm-thick material th(, groove si-iould be 25 mm wide and 1.3 mni ceep. Welding of 100-r.13 vessels: The vessels consisted of cylinders with spheri- cal ends. The procedure, comprising automatic welding of individual plates into flats and manual welding of the closing longitudinal weld and the annular welds, is described in detail. There are 6 figures, 4 tableti, and 3 Rus sian- language Sovic_ references. .ALSSOCIATION: None ,ivL;n. Card 3 /3 8/135/62/000/006/005/014 Aoc6/Aic6 AUTHORS: Koshevoy, V. F.. Nosenko A I Englne--rz TITLE: Auto7atic submerged-arc welding of 1XiaHrT (lKhl8,;?T) steel plate PERIODICAL: O'varochnoye proizvodstvo, no. 6, 1.962, 15-18 TEXT: The Institute of Electric Welding Imeni Ye. 0. Paton and the Tagan- rog "Krasnyj kotel'shchik" Plant carried out investigations to develop a tech- nique for the automatic multi-pass sub:ierged-are welding of lKhl8N0T steel plate. In preliminary tests 7W x 1100 x 73 mm plates were welded with 4 and 5 mm diameter CB-0), X 19H 9 (Sv-04Yhl'~N)) wire under fluxes AH-26 (AN-26), AHO-i4 (ANF-14) and AY10-16 (ANF-16), and eircumferential welds were produced on forged rings, 8~,5 r,-~ ~n diameter and 85 mm thick, wit,;, CB-04X19H9 (Sv--04Kh IQN,?) 5-m-diameter wA're ',Lnder AN26 and ANF-14 flux and witin C13 -06X 19H 9T Vi/ (Sv-06Khl9N9T) wire under ANIF-11, flux. Dine results obtained were used for the manufacture of containers from 895-mm-diameter forgings with 80 rr,.,i thick walls. and fro-m 45 and 28 i--irs thick M181.19T steel sheets Intended to operate at temperatures not -.ver 3600C. The edges of the circumferential seams were U-shaped. Welding conditions for the two In1tIal layers were 500 - 550 amps Card 1/3 31135162AY001GO61005101 AutoTatic submerged-are welding A0061AI06 current; 34 - 26 v arc voltage, aiid for the foliatting passes 60o - 700 &mps and 36 - ~18 v, respectively. Electric slag welding was used for the longitu- dinal welds. After weldIng the shells were austenized and stabilized, and then subjected to mechanical tests. The results obtafAed are given In table 4. rhe investigations lead to the following conclusions; In automatic'welding lKhl81M steel plate with the use of Sv-01;Khlgtlg wire (with a Cr-Ni ratio > 1.95) and Sv-06KhlgNcR were combined qith Ah?-14 flux, hIgh-quality.weld joints, resistant to hot cracks, are obtained, Satisfactory formation of circumferential welds Is assured at a welding current not over 700 amps. AN-26 flux can be used in conbination with Sv-04M19N9 wire for multi-pass weldin& but the phosphorus content must then be controlled and the hot-crack-sensitivity of the wire verified. In all welding variants the weld metal and the joint showed high strength and ductility characteristics in both heat-treated and Irdtial state. Card 2/3 [Iloseliko, O.S.] Ranges of valuou of StiltJos fullatiollall) With (~4wiljt'-Y, type 'txur;d.-. Dop. All U1131i no.12:1563-1567 163. OlaiiA 17:9) 1. ZaForozhakiy minhinostroitellnrl itistititt.. ~rudlatavlwno ulluidei~dko:j All UkeZIl Yu.A. Mitropoll skim (Mytropoll3lkyl, IU.0.11. M- SOMMO. A.S.-Elfadanko, O.S.] Some featurex of the conforml O&PRIags of a c1rcular rizC. D*P-AN URSR W-3:279-284 160. (KIU 13 S' 7) I. ZAPoroghsidy usshinostrotteliqy Institut* Predstayleno Wademikou AN USSR I.T.Gnedanko [B.T.ftledenko]. (Conformal viappive) NOSENKO# A.So [Ifosenko, O.S*1 Raglan-of the values of the derivatives of a convex function univalent outside a unit circle. Dop. AN URSR no-8:11001-1005 163. (KIRA 16:10) 1. Zaporoahskiy mashinostroitellnyy institut. Predstavleno akademikom A$ UkrSSH Yu.A.Mitropol'skim [Kytropollalkyi, IU.O.] (Functions) Anatoliy Yefla4uvich; G.A., red. ~ ---, .., [High-spa(xi boring) -'Poroatmaia ractwhka. Fharlkov,, Khartkovskoe krdz~=e izd-vo, Y-)63. 17 p 17:10) 1, fastochnik Kharlkovskogo zavoda pod"ye=o-traLLportxiogo oborudovaniyfA Inoni Lenina (frjr Eo~-,enko). HOMKO, A IskeeT Yermnlay~YLO; VERKHGVTSEV, I., red.; ILUhlilt, Yu., tekbn. red. (Stars over the ffteppe]Zwezdy nad sUptiu. Koakva, Gospolit- iwat, 1961. 54 P. WRA 151ll) (Collective farms-Officials and employees) 1-100M r Lleksey Ternalpayevichi VEUMMSIV t 1. 9 red.; KLIKOVLe T, 9 tekbn. red. [A non of our great people] NarOd& Telikago, eye. Kdakvap Cn-s. Lvd-mo, Polit. lit-rye 19614 47 PO (MBA 14: 8) (CollectiTt ferms~-4fflabas ad employees) BILENIKIYV B.F. [Bilentkyi, B.F.1; PASHKOVSKIY, N.V. [Pashkovslkyi, N.V.]; KS9ffQ,A,.Tpt Llfasenkop A.M.]; GRECHMO Z.G. (Hrechukh, Z.H.] Optical properties of mercury sulfide. Ukr. fIz. zhur. 8 no.S: 913-915 Ag 163. (MIRA 16:11) 1. L*vovskiy gosudarstvennyy universitot im. Iv. Franko. I I L 31595-66 EWT(m-)/EVfP(Q/ETr IJP(c) JD- Acc NR, AR6oi6203 SOURCE CODE: uR/oo58/651000/01l/DO35/DO35 TrM: Temperature dowd4MCC Of optical activation energy of =!CM sulfide 1 17 BMCE: Refe sh, Ylsikap Abe. 1=2 REP SOURCZ: 8b. ProU. reavytku pryroft. I tocbn. nauk. Vvft, k6-48 TOPIC TAGS: mercury compound, sulfide, temperature de%wadenceg activation energy, absorption edge, activated crystal ABSTMT: The autbors Investigated the tomperature dependence of the main absorption edge of Wthetic "&S crystals. At ram ttxperature the win absorption edge in located near $90 ame.and shifts with Increasing t*qwrature to the Zoa&-waye region, i.e. 0 the optic actLyiMon energy decreasese The werap chaep of, the optical activation enera with temperature in the interval 273 - 394K Is found* to be -8.1 x 10" evidego [Translation of "tractl SUB CM: 20 ACC NRr. ... P5023923-- 6DEi_V~T0lf3_5T76_5T0 I _0TO 1 (A'Y AUTHORS: Algkoyevenko, L. I. (Alekseyenko, L. 1.); Zhomnir, S. V.; Chedzhemova, I. L.; Nosenko. A. Ye.i- Lymarenko U. M. (LlmarefnRo-64 L. M.); Pashkovsvkyy,-M. V (~a_~~hkovskiy' M. V.t ORG: L'vov State University im. I. Franko (L'v1vstkyy derzbuniversytet TITLE: Growth of zinc tungstate crystals and investigation'of their optical properties -L-1 -2~1 , I q %- C- SOURCE;, Ur~aylna'tkyy fizychnyy zhurnal, v. 10, no. 11, 1965, 1222-1226 TOPIC TAGS: optic spectrum, light absorption, lumine-scence spectrum, uv spectrum, ir opectrum, zinc compoun,1 optic material, single crystal I . _ I tfo '-'~ ABSTRPCT: Zinc tungstate qjp.&1e crya'tals(were grown> from the melt by the CzocbralBki method. Tfie dryint,7110 ReTV gTI&M, tn a1r In platinum crucibles using high-frequency heating. To provide the necessary tem- perature for crystal growth and further annealing above the platinum crucible a furnace with a nichrow heater was set up, making it possibli to maintain a temperature of about 1000C. All crystals were annealed and cooled at room temperature, at which all investigations were made. The conditions were studied for obtaining crystals with chromium acti- Card 1 2 L 13125-M ACC NR& AP5028923 vator concentrations up to 2 at.% by adding Cr203 and Crc3. The penetration of the activator and the stoichiometry of the crystals were controlled by chemical analysis. The mosaicity angle increases on In- creasing the activator concentration from 81 up to 10161 at a concen- tration of 2 at.% . Optical absorption spectra were ob.tained in the ultraviolet, visible, and near infrared. Luminescence spectra were obtained in the visible. Orig. art. bas: 3 figures. SUB CODE: 20/ SUM DATE: 21I)ec6V NR REF SOVS- 001/ OTH REF: 00-t 2 L2H L 242o5-66 PBD/EWT(I)/EWT(m)/EEC(k)-2/T/PdP(t)/L"iP(k)'/k,-WA(h) lip(6) W3/ ACC NR1 AP6013077 JD/JG SOURCE CODE: UR/0048/66/030/004/0671/0674 AU'."HOR: Limarenko, L. N.; Nosenko, A. Ye.; Pashkovskiy, M. V.: Furtak. S. F. -f'! ORG; none TITLE: Effects of x irradiation ard heat treatment in different atmospheres on the optical and luminescence properties of cadmium tnngstatg (Report, Fourteenth Confer- ence on Luminescence held in Riga 16-23 Septem%lr 19651-,s,7 SOURCE: AN SSSR. Izvestiya. Seriya fizicheekaya, v. 30, no. 4, 1966, 671-674 TOPIC TAGS: laser optic material, cadmium compound, terbium, luminescence, crystal phosphor, thermoluminescence ABSTaACT: In view of the fact that most solid laser materials emit in the red and infrared, it is of Interest to develop materials that emit in khe other parts of the visible region. Among the rare earths that can form.visible radiation emitting cen- ters-are terbium, europium, and dysprosium. The problem in forming new laser materials consista in Incorporating theae desirable bons-Into-the lattice. In the present work ZnW04 and CdW04 single crystals were grown from melts by the Czachralski technique; reagent grade and spectroscopically pure raw materials were employed. The activator was T1j with one-tenth off much lithium added to the batch to facilitate Incorporation of, I the Th. into the tungstate lattice. In some cases CaO was employed to "loosen" the latticr-1 Card 1/2 __L__2_4 ri-66 ACC NRo 'AP6013077 The V--st rmsltn were ObtAincd with tho CdWO4. The W'!?rr. performed on plates cleaved from the single crystals parallel to the (010) planes. UV st!nulated luminescence curves are presented for "Pure" and Tb-doped (1% Tb + 3% CaO) CdWO4 spvc1mons; the doped specimens at liquid nitrogen temperature have a high double peak at about $40 mg, whorcas the pure compound has a broad poak centered at about 500 mp. The x-ray stimulated spectra were also investigated; these indjoate that different excitation mechanisms are involved. This is substantiated by the glow curves (presented 14 a figure) recorded for doped crystals after UY and after,x-ra7 excitation CdWO4.Tb3+ crystals grown In air were slightly smoky. X irradiation of cle3r orptals at, room temperature resulted in light coloring, but no significant change of the photo- luminescence. Annealing In oxygen led to bleaching, also with no significant change in luminescence properties. Annealing in vacuum (1 hour at 70000 resulted In noticeable darkening of the crystals and reduction of the luminescence Intensity by a factor of ~about three. The probable reasons for this are suggested. The changes in the glow curves an a result of doping with 2b andiCa-are briefly described. Orige art. has 2 figures. 11 (15) BUD CODR: 20/ SUEM DATjj.- nope/ ORIG OF: 001/ OM MM: 005/ ATD PRESS: Card 2/2 NUSIM KO, B. m. GubJ n, V. 1. and Hosenkop B. 34. %n the theor y of tne ei I effect," Trudy Fiz,-Laklin, in-ta (Oad. nauk Uz-ek SSR), Vol. 11, Issue 2, 1949# P. 45-49 SOt U-5241, 17 December 1953, (Letopis 'Zhurnal 'Rrkh StAtey, No. Z6, VIO) NOS--mov B. M. "Fluorescence nf Some Crystal Phosphors Due to the Action of rons of Energies and Its Application to Some Problems of Electronics." Uzbek U, ~a~rkand, 1954. (RZhFiz, Jan 55) Suarvey of Scientific and Technical Dissertations Defended at USSR Higher Educational Institutions (12) SO:-Sum. No. 556, 24 Jun 55 MOSOM,0.9., STAROWW5ZVS.1.g VOSZNESZKSKlr,, V.L. OReaction, Depth of an Ionic Strom on aCrystal" Doklo AN Us Sag No So 1954,P 9-14 A method of determining the penetration depth or an ionic stream was suggested by using the properties of weakenes luninesconce in the crys- tAUoph= layer deterioated by ionic penetration. Zn2S'o4 Ma was studied. The initW behavior of luminescence curces under eleEtrod e=itatLon shown that no sharp boundary of deterioration layer existse The relatioa of pene- tration depth to ion energy is nearly linear and only slightly depends on the type of ions. (RZhris, Mo, Up 1955) E,(1 / dd holds, where d e is.the excitation depth and dd the destruction depth* This is explained by the fact that any luminespence va- niahes under sufficiently:long ion irradiation. Relmtion d - by~' is ob- ad a taine.d in an estimation of the depth of the camplatl crystal destruction. In this relation, V is the ion energrg 4, in ad Mg/cm , b and P being given in Table 2. This relation exhibits an error of 5 - 30% anclis derived frolm the threshold energy or cathodoluminescence. There are 2 tables and 6 re- ferencest 3 Soviet-bloc and 3 non-Soviet-bloo. The 3 references to Eng- lish. language publications read as followsc Young S.Roj J.Appl.Phys.t 319 X 1 (1956)9 roung, jappi i LS-,.524 (1958), Ehrenbere, W. et al., Proc. ip"Iys; Phys.Soco'.B.,60, 1059 1953 ASSOCIATIONt Karedra, optiki Tashkentakogo gas.* universiteta. im. V.I. Lenina, (Department of Optics of Tashkent State University imeni V.I. Lenin) Card 20814 if S1048 ,/61/025/003/002/047 .?Y,3COO (1137o,-11,391 13 fs-1 3104/3201- AUTHORSt ReTzin# L.S.# Taskolkot T.U.p &n& Krasnayat LOP* TITLIs Thermoluminescence with different modes of excitation PBRIODICALt Isvestiya Lkadezii nauk SSSR. Seriya fizicheakaya, To 259 no- 31 19619 31 321 V - TUTt This is a repradnotion of & lecture delivered at the "h Conference on.. Duainescenao (Crystal Phosphors)# which -took plaaa in 1[ijav from June 20 to 259 1960. The authors used CaSO4-ft 0 pbso 4-gulp Zu2S'04 -Knq zns-A& and W-Cu phos phors to find the light sum's of steady luzin*ocemce S at, afterclow 11, and therzoluxinexc6ace S tj produced by electron excitetion (V w 095 - 7 kove 10 -5 - lelo ~az bots, radiation (8351 40-500140 j * (VPV - and photo-irradiation -2 (PRX.;; tube with filter). The specific light sums rete T& and 3'th were also determined. Measurements were made In the temperature range from -1800 to +30 00 at heating rates of 6000/min card 1/7 20814 3/04BJ611025/005/002/047 Theraoluminoscence with B104/3201 and 150*0/ain. The excitation densities were intercompared on the basis of the number of the excited ion pairs 3, produced per unit volume and per unit time. The measurement results are discussed for every phosphor, se- parately, C&SO 4-Kn has at 900C a main peak of thermoluminescencel mea- sured values corresponding to this peak are listed in Table 1. Table 2 gives the depeadenoes of the specific light sums an temperature, PbSO _Kh 0 4 has one peak of thermoluminescence at 54 Cp the relative light suze being equal under beta excitation and electron excitation# and about 2.5 times as large as in the case of photoexoitation. On a temperature rise up to room temperature# the relative light sum produced by beta excitation in- creases by'the sixfold at the expezise of steady luxineacence. The spec- trun has two bandeg'an orange band Iof manganese (A2- 615 ap), and a blue band of PbSO 4 On- 425 m/4o L photoexcitation yields an orange lumines- cence at all teaperaturesp and also an orange thermoluminescence. An elec- tron excitation gives rise ta an orange luminescence at room temperature, which turns blue on a temperature drop. Beta excitation produces a blue luminescence with a small orange portion. Zn2sio 4-Ma has two peaks of Cavd 2/7 20814 S/046/61/025/003/002/04T Thermolumineseence with B104/B201 thermoluminescence: ~& complicated one at 880Ct and one at 75aC). ZnS-Cu has a green band. and two paake of thermoluminesaenae (at -530C and 2200). More details are given in'Table 3. ZnS-Ag has a complicated peak of ther- molumineseenae, which can be separatal into two maxima: one at -105aC and one at _640C. Uore data are given in Table 4. L fluorescence effect of the, cathode rays-is observed on thin layers of the said phosphorf which are practically transparent to the exciting light. The phosphor is ex6itad up to saturation by an ultraviolet radiation with A- 365 m1t. The final part of the paper deals with differences between excitation by corpugaular radi- ation and by photons; it is stated in this connection, that a consideration of excitation density and excitation depth Well explains the differences observed. The'appearance of the fluorescence effect of the cathode rays is explained by the fact that on an excitation of lumiaescence by electrons the eldetric field produced by partEcle charges in the crystal leads to a flu- orescence. There are 4 tables and 6 Soviet-bloc references. ASSOCIATIONt Kafedra.optiki Tashkentskogo, gos. universiteta im. V. 1. Le.1ina (Department of Optics of Tashkent State University imeni V. I. Lenin) Card 3/7 KRASNAYA, A.R.; KOSENKO, B.M.; REVZIN; L.S.; YASKOLKO,, V.Ya. Exoslactronic emisalm cf CaSO Ma. and Caw4-ft phosphors. Opt. L spektr. 7 no.4:526-52r Ap 062. (MIRA 15:5) (Electrons-Wasicn) (Phosphors) 37224 S/051/62/012/004/012/015 em/s485 AUTHORS: Krasnaya, A.R.. Nosa !"k~ Revzin, L.S., Yaskolko' V.Ya. TITLE: On the exoelectronic emission of the phosphors CaSO4, CaS04 -Mn, CaS04- SM PERIODICAL: Optika i spektroskopiya, v.12, no.4, 1962, 526-528 TEXT: Earlier work on'this if4bject is reviewed and the results shown to lack agreement. An investigation of the exoemission of the phosphors CaS01k, CaS04-1-lrx and CaSOi*-Sai was therefore undertaken. The apparatus used and method of measurement are described briefly. The phosphors were excited'by a Sr90 P source,and the results are shown graphically; exoemission plotted against temperature for each phosphor. Theexoemission for CaS04 -Mn has two peaks with maxima at 100 and 144*C, while the thermo-luminesconce curve shows only one peak. CaS04 has only one peak on its exoemisslon curve with a maximum at 1340C. When Mn is added, new capture contras are formed and the general intensity of emission is increased. In the case of CaSO4- Sm exoemission is not observed while its thernioluminescence curve Card 1/~ s/o5l/62/012/004/012/015 On the exoolectronic ... 2039/E485 shows three peaks. This shows that exoemission from C4S04 is strongly influenced by the activator and that there is no correspondence between thermoluminesconce and exoemission. The difference between these results and those of earlier workers appears.to be due to differences in the method of preparation of the phosphors. The results are compared with a model suggested by,A. Begun and it is shown that the absence of a second peak in th4 thermol-aminescence curve for CaS01, -Mn can only be explained on the bas'is of the temperature of quenching (luminescence). In CaS04- Mn this occurs at 200*C. The full suppression of exoemission by Sm requires the assumption of pure hole characteristics for the luminescence of CaS04 -Sm on this model which is contrary to the results obtained. The effect of ele--tron diffusion length is also discussed. It is concluded that exoemission is due mainly to defects in the non-luminescent surface layers while the thermoluminescence is due to defects in tht volume of the crystal. Further experiments are required for the verification of these results. It is suggested that the Card 2/3 s/o5l/62/012/oo4/012/015 On the exoelectronic ...' E039/E485 method is a valuable oho for the study of the surface layers of crystals. There is I figure. SUBMITTED: September 26, 1961 -r V Card 3/3 ORWVO B.M.; MOSENFO, B.M. Discussian of V.L.Lavaunts report. lzT. AN S=. Ser. fiz. 26 no.4:45&459 Ap '62. (Quantum.theory) (Phosphors) (KMA 15:4) AYVAZOVAf A.A.; MOSENKOO B.M. . ," . ., . Melactric losses In 6~nzane .and paradichlorobanzens. lfgLwh. tra4y Tashau no.221. Fiz. nauki no.2103-60 f63. (KM 17W -- -- - ----- ------ IAccEssrom aRt AR4022450 8/0058/64/000/001/ZOOS/EOOS SOURCEr M, Fizikat Abse 1B72 AUTHOR: Ayvazovar A. A.r. Derilgina, S.. V.t Kosenko, B. K.' TITLE: Orientatibn order in*para-dichloro-benzene near the crya- tallization point czTED souRczz bTauchn. tr. Tashkentsk. un-t, vy*p. 221, 1963, 61-64 TWIC TAGS: paradichlorobenzene, orientation order, crystalliza- tion point, scattered light.depolarization, molecule orientation, jprecrystallization region, depolarization temperatura dependence TRANSLATION: The temperature-dependence of the degree of depolari- zati on of scattered light in n-CH4~12 is investigated. It is found ~that an anomalously steep temperature dependence occurs in the pre- -.av"tallization region (53~60C), t',ie; being attributed to the change i~ the mutual orie on of the moleculbs,