Concentration dependence curves of cathodoluminescence of Y2O2S:Tb

It has been demonstrated that the concentration dependence of cathodoluminescence can be explained by a Brownian motion of the energy carriers out of the penetration volume in which they were initially created by the incident electrons. The model predicts several concentration regions and a crystal...

Full description

Saved in:
Bibliographic Details
Published in:Applied physics letters 1976-06, Vol.28 (12), p.727-729
Main Authors: Ozawa, Lyuji, Hersh, Herbert N.
Format: Article
Language:English
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:It has been demonstrated that the concentration dependence of cathodoluminescence can be explained by a Brownian motion of the energy carriers out of the penetration volume in which they were initially created by the incident electrons. The model predicts several concentration regions and a crystal size effect. Experimental results for Y2O2S:Tb are in good agreement with the theoretical calculations.
ISSN:0003-6951
1077-3118
DOI:10.1063/1.88630