Please use this identifier to cite or link to this item: doi:10.22028/D291-24060
Title: Composante luminescente de CsI pur à 3450 A
Other Titles: 3450-A. Component of cesium iodide luminescence
Author(s): Aegerter, Michel A.
Heubi, R.
Rossel, Jean
Language: French
Year of Publication: 1966
OPUS Source: Internationales Lumineszenz-Symposium über die Physik und Chemie der Szintillatoren / Hrsg.: Nikolaus Riehl. - München : Thiemig, 1966, S. 283-291
SWD key words: Szintillation
DDC notations: 500 Science
Publikation type: Conference Paper
Abstract: From the investigation between 57 and 300°K. of the kinetics of the scintillations produced by â-rays and by pulses of 1-Mev. protons, from the uv excitation spectrum and the ir stimulation, it is concluded that the 3450-A. component in pure CsI may be attributed to the recombination of relaxed excitons. A simple model of centers with configuration curves describes the recombination kinetics adequately. Below 100°K., Vk-centers are produced by â-particle excitation in an amt. varying from 1 to 10% of the total irradn. The relations between pair recombination by ir stimulation and by thermal instability of the Vk are discussed in connection with the blue 4300-A. component.
Link to this record: urn:nbn:de:bsz:291-scidok-22068
Date of registration: 3-Jul-2009
Faculty: SE - Sonstige Einrichtungen
Department: SE - INM Leibniz-Institut für Neue Materialien
SciDok - Der Wissenschaftsserver der Universität des Saarlandes

Files for this record:
File Description SizeFormat 
aeg004.pdf580,24 kBAdobe PDFView/Open

Items in SciDok are protected by copyright, with all rights reserved, unless otherwise indicated.