Published 1974 | Version v1
Journal article Metadata-only

Nature of luminescence centers in CsI-Na crystals

Creators

  • 1. Vsesoyuznyj Nauchno-Issledovatel'skij Inst. Monokristallov, Stsintilyatsionnykh Materialov i Osobo Chistykh Veshestv, Kharkov (Ukrainian SSR)

Description

An attempt has been made to obtain data on the sodium composition of the luminescence centers in CsI-Na crystals and on the condition of an activating impurity taking part in their formation. Relationships between absorption intensity within the ranges corresponding to centers 1 and 2 and sodium concentration in crystals have been studied; the results obtained have been compared sodium concentration - the latter being characterized by the separation factors K1 and K2. It has been concluded that sodium does not participate in the luminescence centre formation

Additional details

Additional titles

Original title (Russian)
Природа центров свечения в кристаллах CsI-На

Publishing Information

Journal Title
Izv. Akad. Nauk SSSR, Ser. Fiz.
Journal Volume
38
Journal Issue
6
Series
Izv. Akad. Nauk SSSR, Ser. Fiz.
Journal Page Range
1244-1246

Conference

Title
21. conference on luminescence (crystallophosphors).
Dates
9 Oct 1973.
Place
Stavropol', USSR.

INIS

Country of Publication
USSR
Country of Input or Organization
USSR
INIS RN
8293917
Subject category
S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY; S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ABSORPTION; CESIUM IODIDES; LUMINESCENCE; NEAR ULTRAVIOLET RADIATION; QUANTITY RATIO; SCINTILLATIONS; SODIUM ADDITIONS
Descriptors DEC
ALKALI METAL COMPOUNDS; CESIUM COMPOUNDS; ELECTROMAGNETIC RADIATION; HALIDES; HALOGEN COMPOUNDS; INORGANIC PHOSPHORS; IODIDES; IODINE COMPOUNDS; PHOSPHORS; RADIATIONS; ULTRAVIOLET RADIATION

Optional Information

Notes
For English translation see the journal Bull. Acad. Sci. USSR, Phys. Sci.