Discovery of the (In{sub 2}S{sub 3}){sub x}(MnIn{sub 2}S{sub 4}){sub 1-x} solid solutions and fabrication of photosensitive structures based on them
- Russian Academy of Sciences, Ioffe Physicotechnical Institute (Russian Federation)
- Belarussian State University of Information Science and Radio Engineering (Belarus)
A technology of growing single crystals of (In{sub 2}S{sub 3}){sub x}(MnIn{sub 2}S{sub 4}){sub 1-x} solid solutions that provides control over their atomic composition in the entire concentration range 0 {<=} x {<=} 1 is developed. It is shown that, in the range x = 0-1, the single crystals have the cubic spinel structure and the unit cell parameter a follows the linear dependence on x. The exponential character of the temperature dependence of resistivity of solid solutions, on which the first photosensitive Cu/(In{sub 2}S{sub 3})x(MnIn{sub 2}S{sub 4}){sub 1-x} structures are obtained, is revealed. The first photosensitivity spectra of these structures are obtained, and, based on these spectra, dependences of energy of the direct and indirect band-to-band transitions on the composition x are determined. The possibility of applying these structures in broad-band photoconverters of optical radiation is concluded.
- OSTI ID:
- 21562370
- Journal Information:
- Semiconductors, Journal Name: Semiconductors Journal Issue: 1 Vol. 44; ISSN SMICES; ISSN 1063-7826
- Country of Publication:
- United States
- Language:
- English
Similar Records
Quaternary (FeIn{sub 2}S{sub 4}){sub x}(MnIn{sub 2}S{sub 4}){sub 1-x} alloys and photosensitive structures on their basis
Growth of the (In{sub 2}S{sub 3}){sub x}(FeIn{sub 2}S{sub 4}){sub 1-x} single crystals and properties of photoelectric structures on their basis
Film photoconverters based on Zn/sub x/Cd/sub 1-x/S solid solutions
Journal Article
·
Fri Jul 15 00:00:00 EDT 2011
· Semiconductors
·
OSTI ID:22004775
Growth of the (In{sub 2}S{sub 3}){sub x}(FeIn{sub 2}S{sub 4}){sub 1-x} single crystals and properties of photoelectric structures on their basis
Journal Article
·
Thu Jan 14 23:00:00 EST 2010
· Semiconductors
·
OSTI ID:21562372
Film photoconverters based on Zn/sub x/Cd/sub 1-x/S solid solutions
Journal Article
·
Mon Dec 31 23:00:00 EST 1979
· Appl. Solar Energy (Engl. Transl.); (United States)
·
OSTI ID:5618777