Published October 2003 | Version v1
Journal article Metadata-only

Crystal growth and properties of Cd1-xZnxAs2 solid solutions

Creators

  • 1. Inst. Obshchej i Neorganicheskoj Khimii im. N.S. Kurnakova Rossijskoj Akademii Nauk, Moscow (Russian Federation)
  • 2. Moskovskij Gosudarstvennyj Univ. im. M.V. Lomonosova, Moscow (Russian Federation)

Description

Single crystals of solid solutions of Cd1-xZnxAs2 with x=0.03, 0.05, 0.06 are synthesized. A study of optical absorption spectra shows that the introduction of Zn results in an energy gap increase for CdAs2. The most increase is ≅14 meV and is observed at x=0.06. The maximum solubility of ZnAs2 in CdAs2 constitutes 6 mol. %

Abstract (Russian)

Синтезированы монокристаллы твердых растворов Cd1-xZnxAs2 с х=0.03, 0.05, 0.06. Исследование спектров оптического поглощения показало, что введение Zn увеличивает ширину запрещенной зоны CdAs2. Максимальное увеличение наблюдалось х=0.06 и составляло ≅14 мэВ. Максимальная растворимость ZnAs2 в CdAs2 составляла 6 мол. %

Additional details

Additional titles

Original title (Russian)
Синтез и свойства монокристаллов твердых растворов Cд

Publishing Information

Journal Title
Neorganicheskie Materialy
Journal Volume
39
Journal Issue
10
Journal Page Range
p. 1189-1192
ISSN
0002-337X
CODEN
NEOMB8

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
35090409
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
ARSENIDES; CADMIUM ALLOYS; CRYSTAL LATTICES; ENERGY GAP; LATTICE PARAMETERS; MONOCRYSTALS; SOLID SOLUTIONS; SOLUBILITY; SYNTHESIS; ZINC ALLOYS
Descriptors DEC
ALLOYS; ARSENIC COMPOUNDS; CRYSTAL STRUCTURE; CRYSTALS; DISPERSIONS; HOMOGENEOUS MIXTURES; MIXTURES; PNICTIDES; SOLUTIONS

Optional Information

Notes
11 refs., 3 figs., 1 tab.