Published March 1996 | Version v1
Journal article Metadata-only

Spectral composition of luminescence of irradiated alkali metal sulfates

Creators

  • 1. Latvijskij Gosudarstvennyj Univ., Riga (Latvia)

Description

Spectral composition of lyolumeniscence, photo- and thermally induced luminescence of irradiated (γ-radiation, absorbed dose rate is 1.5 Gy/s) of alkali metals sulfates has been studied. It is shown that irrespectively of the type of luminescence for lithium, sodium, potassium, rubidium and cesium sulfates, the luminescence maximum was in the range of 240-520 nm. Possible light emitters have been considered, sulfate-ion in excited a3B1-state being the most probable one. 12 refs., 4 figs., 1 tab

Additional details

Additional titles

Original title (Russian)
Спектральный состав люминесценции облученных сульфатов щелочных металлов

Publishing Information

Journal Title
Khimiya Vysokikh Ehnergij
Journal Volume
30
Journal Issue
2
Journal Page Range
p. 124-127.
ISSN
0023-1193
CODEN
KHVKAO

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
27055454
Subject category
S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY; S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
CESIUM SULFATES; DOSE RATES; EXCITED STATES; GAMMA RADIATION; LITHIUM SULFATES; LUMINESCENCE; RADIATION EFFECTS; VERY HIGH PRESSURE
Descriptors DEC
ALKALI METAL COMPOUNDS; CESIUM COMPOUNDS; ELECTROMAGNETIC RADIATION; EMISSION; ENERGY LEVELS; IONIZING RADIATIONS; LITHIUM COMPOUNDS; OXYGEN COMPOUNDS; PHOTON EMISSION; RADIATIONS; SULFATES; SULFUR COMPOUNDS