Published January 2000 | Version v1
Journal article Metadata-only

Photoluminescence and photoconductivity in monocrystals of EuGa2S4:Co

Creators

  • 1. Institute of physics of Azerbaijan National Academy of Sciences, Baku (Azerbaijan)

Description

It was determined that when EuGa2S4 monocrystal activated by Co then a light sensitivity appears. As a result of these researches there was discovered the character of photoconductivity and the width of injunction zone (Eg=2.55 eV) in EuGa2S4 monocrystal. The photoluminescence researches showed that the wide stripe radiations (λmax =0,590 micro m) is connected with the transmission of Eu2+ ions

Additional details

Additional titles

Original title (Russian)
Фотопроводимост' и фотолюминесценция монокристаллов EuGa

Publishing Information

Journal Title
Fizika (Baku)
Journal Volume
6
Journal Issue
3
Journal Page Range
p. 62-63
ISSN
1028-8546

INIS

Country of Publication
Azerbaijan
Country of Input or Organization
Azerbaijan
INIS RN
35024638
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
EUROPIUM; EUROPIUM IONS; MONOCRYSTALS; PHOTOCONDUCTIVITY; PHOTOLUMINESCENCE; RADIATIONS; SENSITIVITY
Descriptors DEC
CHARGED PARTICLES; CRYSTALS; ELECTRIC CONDUCTIVITY; ELECTRICAL PROPERTIES; ELEMENTS; EMISSION; IONS; LUMINESCENCE; METALS; PHOTON EMISSION; PHYSICAL PROPERTIES; RARE EARTHS

Optional Information

Notes
5 refs., 3 figs.