Anisotropy of Elastic Properties and Dynamics of ZnAs2 Crystal Lattice

被引：0
|
作者：
Raranckee, M. D. [1 ]
Balazyuk, V. H. [1 ]
Melnik, M. G. [1 ]
Khiginitska, O. M. [1 ]
Kovalyuk, Z. D. [2 ]
机构：
[1] Chernivtsi Natl Univ, UA-58012 Chernovtsy, Ukraine
[2] Chernivtsi Natl Univ, Natl Acad Sci, Dept Problems Mat, Chernovtsy, Ukraine
来源：
METALLOFIZIKA I NOVEISHIE TEKHNOLOGII | 2012年 / 34卷 / 09期
关键词：
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
For ZnAs2 single crystals (monoclinic syngony), x-ray diffraction method is used to investigate the temperature dependences of thermal expansion coefficients, alpha(ij)(T), mean square displacement of atoms, (U) over bar (2), and characteristic De-bye temperatures, OD. Ultrasonic pulse method is used to determine the velocities of elastic-waves' propagation, nu(i)(T) (i = 1, ..., 18), elastic moduli, C-ij(T), and other parameters of zinc diarsenide crystal-lattice dynamics. Anisotropic elasticity, crystal-lattice stability, and chemical-bond character are analysed.
引用
收藏
页码：1293 / 1306
页数：14
相关论文
共 50 条
  • [41] Lattice Dynamics and Elastic Properties of MoP
    Pandit, Premlata
    Sanyal, Sankar P.
    SOLID STATE PHYSICS, PTS 1 AND 2, 2012, 1447 : 845 - 846
  • [42] REFINEMENT OF THE COURSE OF ZNAS2 HEAT-CAPACITY IN THE LOW-TEMPERATURE RANGE
    GAVRICHEV, KS
    GORBUNOV, VE
    GOLUSHINA, LN
    TOTROVA, GA
    PISHCHIKOV, DI
    INORGANIC MATERIALS, 1993, 29 (08) : 929 - 930
  • [43] STIMULATED-EMISSION FOLLOWING ELECTRON-EXCITATION OF ZNAS2 SINGLE-CRYSTALS
    MARENKIN, SF
    PISHCHIKOV, DI
    CHUKICHEV, MV
    ARTEMOV, AS
    INORGANIC MATERIALS, 1992, 28 (03) : 521 - 522
  • [44] GROWTH OF CDAS2 AND ZNAS2 SINGLE-CRYSTALS FROM VAPOR-PHASE
    MARENKIN, SF
    HUSEYNOV, B
    SHEVCHENKO, VY
    BELYSKIY, NK
    JOURNAL OF CRYSTAL GROWTH, 1978, 44 (02) : 259 - 261
  • [45] LOW-TEMPERATURE HEAT-CAPACITY OF ZNAS2 AND ZN3AS2 COMPOUNDS
    GORBUNOV, VE
    GAVRICHEV, KS
    TOTROVA, GA
    GUSKOV, VN
    GRINBERG, YK
    LAZAREV, VB
    ZHURNAL FIZICHESKOI KHIMII, 1987, 61 (02): : 325 - 329
  • [46] OPTICAL-SPECTRA AND ENERGY-BAND STRUCTURE OF MONOCLINIC CRYSTALS ZNP2 AND ZNAS2
    SOBOLEV, VV
    SYRBU, NN
    PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1972, 51 (02): : 863 - &
  • [47] Lattice dynamics and elastic properties of LiPN2 and NaPN2
    Kosobutsky, A. V.
    JOURNAL OF PHYSICS-CONDENSED MATTER, 2009, 21 (40)
  • [48] ORIENTATIONAL FACTORS OF ELASTIC PROPERTIES ANISOTROPY OF METALS WITH CUBIC LATTICE
    MITYUSHOVA, LL
    MITYUSHOV, YA
    ADAMESKU, RA
    YUSHKOV, VI
    FIZIKA METALLOV I METALLOVEDENIE, 1985, 60 (05): : 993 - 999
  • [49] ANISOTROPY OF GAS SINGLE-CRYSTAL ELASTIC PROPERTIES
    KOVTUN, VM
    MIKHALCHENKO, VP
    SAVASTENKO, VA
    UKRAINSKII FIZICHESKII ZHURNAL, 1980, 25 (06): : 970 - 973
  • [50] LATTICE-DYNAMICS, THERMODYNAMIC AND ELASTIC PROPERTIES OF CDGEAS2
    TYUTEREV, VG
    SKACHKOV, SI
    NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA D-CONDENSED MATTER ATOMIC MOLECULAR AND CHEMICAL PHYSICS FLUIDS PLASMAS BIOPHYSICS, 1992, 14 (11): : 1097 - 1103
12345