Published February 1991 | Version v1
Journal article Metadata-only

Absorption edge and photoelectric properties of MgIn2Se4 single crystals

Creators

  • 1. AN Moldavskoj SSR, Kishinev (Moldova, Republic of). Inst. Prikladnoj Fiziki

Description

Results of spectral distribution of absorption coefficient, photoconductivity (PC) of MgIn2Se4 monocrystals and photo-emf of surface-barrier structures (SBS) on their base were given. Energy gap of MgIn2Se4 crystals were determined. It is shown that they are photosensitive and are characterized by exponential absorption edge in the region of photon energy being less than energy gap

Additional details

Additional titles

Original title (Russian)
Край поглощения и фотоэлектрические свойства монокристаллов MgIn

Publishing Information

Journal Title
Izvestiya Akademii Nauk SSSR, Neorganicheskie Materialy
Journal Volume
27
Journal Issue
2
Series
Izv. Akad. Nauk SSSR, Neorg. Mater.
Journal Page Range
256-258
ISSN
0002-337X
CODEN
IVNMA

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
23070076
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
ABSORPTION SPECTRA; ENERGY GAP; GOLD; INDIUM SELENIDES; MAGNESIUM COMPOUNDS; MONOCRYSTALS; PHOTOCONDUCTIVITY; SEMICONDUCTOR JUNCTIONS; SEMICONDUCTOR MATERIALS
Descriptors DEC
ALKALINE EARTH METAL COMPOUNDS; CHALCOGENIDES; CRYSTALS; ELECTRIC CONDUCTIVITY; ELECTRICAL PROPERTIES; ELEMENTS; INDIUM COMPOUNDS; MATERIALS; METALS; PHYSICAL PROPERTIES; SELENIDES; SELENIUM COMPOUNDS; SPECTRA; TRANSITION ELEMENTS