The section TiInSe/sub 2/-TiSbSe/sub 2/ of the system Ti-In-Sb-Se

Journal Article · Sun Sep 01 00:00:00 EDT 1985 · Inorg. Mater. (Engl. Transl.); (United States)

OSTI ID:6066996

Guseinov, G D; Chapanova, L M; Mal'sagov, A U

The ternary compounds A /SUP I/ B /SUP III/ C/sub 2/ /SUP VI/ (A /SUP I/ is univalent Ti; B /SUP III/ is Ga or In; and C /SUP VI/ is S, Se or Te) form a class of semiconductors with a large number of different gap widths. The compounds crystallize in the chalcopyrite structure. Solid solutions based on these compounds, which permit varying smoothly the gap width and other physical parameters over wide limits, are of great interest. The authors synthesized the compounds TiInSe/sub 2/ and TiSbSe/sub 2/ from the starting materials Ti-000, In-000, Sb-000 and Se-OSCh-17-4 by direct fusion of the components, taken in a stoichiometric ratio, in quartz ampules evacuated to 1.3 X 10/sup -3/ Pa and sealed.

• Research Organization: N.D. Millionshchikov Groznensk Petroleum Institute
• OSTI ID: 6066996
• Journal Information: Inorg. Mater. (Engl. Transl.); (United States), Vol. 21:4; Other Information: Translated from Izvestiya Akademii Neorganicheskie Materialy, Vol. 21, No. 4, pp. 569-572, April, 1985
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
ANTIMONY SELENIDES
CRYSTALLIZATION
GRADED BAND GAPS
PHYSICAL PROPERTIES
INDIUM SELENIDES
TITANIUM SELENIDES
CHALCOPYRITE
SEMICONDUCTOR MATERIALS
SOLID SOLUTIONS
SYNTHESIS
ANTIMONY COMPOUNDS
CHALCOGENIDES
COPPER COMPOUNDS
COPPER SULFIDES
DISPERSIONS
INDIUM COMPOUNDS
IRON COMPOUNDS
IRON SULFIDES
MATERIALS
MINERALS
MIXTURES
PHASE TRANSFORMATIONS
SELENIDES
SELENIUM COMPOUNDS
SOLUTIONS
SULFIDE MINERALS
SULFIDES
SULFUR COMPOUNDS
TITANIUM COMPOUNDS
TRANSITION ELEMENT COMPOUNDS
360601* - Other Materials- Preparation & Manufacture
360602 - Other Materials- Structure & Phase Studies
360603 - Materials- Properties