THEORETICAL-ANALYSIS OF THE FLUORESCENCE YIELD OF RARE-EARTH IONS IN GLASSES CONTAINING SMALL METALLIC PARTICLES

被引：131

作者：

MALTA, OL ^{[1
]}

DOSSANTOS, MAC ^{[1
]}

机构：

[1] UNIV FED PERNAMBUCO,DEPT FIS,BR-50739 RECIFE,PE,BRAZIL

来源：

CHEMICAL PHYSICS LETTERS | 1990年 / 174卷 / 01期

关键词：

D O I：

10.1016/0009-2614(90)85319-8

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

We examine the fluorescence yield of rare earth ions in glasses containing a uniform volumetric distribution of metallic particles with small specific volume. The role of energy transfer between the ions and the particles is discussed. Depending on the particle size and the ion emission quantum efficiency, quenching or enhancement of the fluorescence is predicted. © 1990.

引用

页码：13 / 18

页数：6

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