Published June 2010 | Version v1
Journal article Metadata-only

Structure, morphology of the surface and electrophysical properties of epitaxial films of PbS1-xTex and PbSe1-xTex

Creators

  • 1. ANAS, Institute of Physics, Baku (Azerbaijan)

Description

The structure and surface morphology of epitaxial films of PbS1-xTex and PbSe1-xTex are investigated in correlation with electrophysical properties. Films are obtained by method of condensation of molecular beam on the newly splited sides of BaF2. Isoperiodicity of crystal lattices, affinity of values of factors of thermal expansion of a substrate and the grown up films, have given the chance to obtain films with perfect crystal structure. Correlation between morphology of a surface and electrophysical parameters of films is established. It is shown that formation of black congestions on a surface of films according to other chalcogenides are characteristic for solid solutions PbS1-xTex and PbSe1-xTex

Additional details

Publishing Information

Journal Title
Fizika (Baku)
Journal Volume
16
Journal Issue
2
Journal Page Range
p. 82-84
ISSN
1028-8546

INIS

Country of Publication
Azerbaijan
Country of Input or Organization
Azerbaijan
INIS RN
45052203
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Numerical Data
Descriptors DEI
CHALCOGENIDES; CRYSTAL LATTICES; CRYSTAL STRUCTURE; DATA ANALYSIS; ELECTRICAL PROPERTIES; EPITAXY; FILMS; MORPHOLOGY; PHYSICAL PROPERTIES; SAMPLE PREPARATION; SOLID SOLUTIONS; STATISTICAL DATA; SURFACE AREA; TELLURIUM; THERMAL EXPANSION; VAPOR CONDENSATION
Descriptors DEC
CRYSTAL GROWTH METHODS; CRYSTAL STRUCTURE; DATA; DISPERSIONS; ELEMENTS; EXPANSION; HOMOGENEOUS MIXTURES; INFORMATION; MIXTURES; NUMERICAL DATA; PHYSICAL PROPERTIES; SEMIMETALS; SOLUTIONS; SURFACE PROPERTIES

Optional Information

Notes
3 figs, 13 refs
Funding organization
Azerbaijan National Academy of Sciences, Institute of Physics, Department of Physical, Mathematical and Technical Sciences Baku (Azerbaijan)