Fabrication and crystallophysical properties of (ZnSe)x(CdTe)1-x (x = 0-1) multicomponent system films

T. M. Razykov

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

An analysis of the physicochemical processes realized during the synthesis of quaternary (ZnSe)x(CdTe)1-x films by chemical vapour deposition in a hydrogen flow in a quasi-closed space was made and the change in structure and lattice parameter a(x) with composition in the entire range x = 0-1 was studied. A polycrystalline structure of the films with a zinc blende crystallite phase and a preferential crystallographic orientation of the (111) plane parallel to the substrate were established on the basis of X-ray analysis. The a(x) dependence is changed from a(x = 0) = 0.6479 nm to a(x = 1) = 0.5663 nm with negligible deviation from Vergard's law. The thickness and the grain size of the films were 1-100 μm. All specimens had a shiny surface and good homogeneity in the entire range of composition x = 0-1.

Original languageEnglish
Pages (from-to)257-261
Number of pages5
JournalThin Solid Films
Volume162
Issue numberC
DOIs
Publication statusPublished - 1988
Externally publishedYes

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Fabrication
fabrication
X ray analysis
Chemical analysis
Lattice constants
homogeneity
Zinc
Hydrogen
Chemical vapor deposition
lattice parameters
zinc
grain size
vapor deposition
deviation
Substrates
hydrogen
synthesis
x rays

ASJC Scopus subject areas

  • Surfaces, Coatings and Films
  • Condensed Matter Physics
  • Surfaces and Interfaces

Cite this

Fabrication and crystallophysical properties of (ZnSe)x(CdTe)1-x (x = 0-1) multicomponent system films. / Razykov, T. M.

In: Thin Solid Films, Vol. 162, No. C, 1988, p. 257-261.

Research output: Contribution to journalArticle

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