Published 1974 | Version v1
Book Metadata-only

Optical and electrical phenomena of dosimetric multicomponent phosphate glasses with manganese

Creators

  • 1. Ceskoslovenska Akademie Ved, Prague. Ustav Fyziky Pevnych Latek
  • 2. Slovenska Akademia Vied, Bratislava (Czechoslovakia). Fyzikalny Ustav
  • 3. Research Institute of Nuclear Instruments, Premysleni (Czechloslovakia)

Description

Some optical and electrical phenomena of multicomponent alumino-phosphate glasses dopped with manganese (0.01-20 mol%) have been measured at different temperature. Irradiation and heating effect becomes evident by a stable absorption band at about 235 nm. The process is irreversible. The absorption bands of electron, hole and manganese (luminescence) centres were found. The role of these centres in fluorescence (FL) and termoluminescence (TL) is discussed. The colour shift of emission bands with temperature and Mn concentration are explained. The possible role of protons and hydroxyl groups is indicated. (author)

Additional details

Publishing Information

Publisher
Institute of Nuclear Physics.
Imprint Place
Krakow
Imprint Title
Proceedings of the fourth international conference on luminescence dosimetry, Krakow-Poland, 27-31 August 1974. Vol. 1
Imprint Pagination
p. 357-361.

Conference

Title
4. international conference on luminescence dosimetry.
Dates
27 Aug 1974.
Place
Krakow, Poland.

INIS

Country of Publication
Poland
Country of Input or Organization
Poland
INIS RN
8328483
Subject category
S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
DOPED MATERIALS; ENERGY SPECTRA; HEATING; HOLES; IRRADIATION; MANGANESE ADDITIONS; PEAKS; PHOSPHATE GLASS; SCINTILLATION QUENCHING; THERMOLUMINESCENT DOSIMETRY; TRAPPED ELECTRONS; VISIBLE RADIATION; X RADIATION
Descriptors DEC
DOSIMETRY; ELECTROMAGNETIC RADIATION; ELECTRONS; ELEMENTARY PARTICLES; FERMIONS; IONIZING RADIATIONS; LEPTONS; RADIATIONS; SPECTRA