DIFFUSION-LIMITED ENERGY-TRANSFER FROM TB3+-]ND3+ AND TB3+-]HO3+ IN DMSO

被引：9

作者：

KANDPAL, HC ^{[1
]}

AGARWAL, AK ^{[1
]}

TRIPATHI, HB ^{[1
]}

机构：

[1] DSB UNIV COLL,DEPT PHYS,NAINI TAL 263002,INDIA

来源：

JOURNAL OF LUMINESCENCE | 1979年 / 20卷 / 02期

关键词：

D O I：

10.1016/0022-2313(79)90052-8

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The energy transfer phenomenon has been studied from Tb3+ → Nd3+ and Tb3+ → Ho3+ in DMSO. A diffusion limited dipole-dipole mechanism of energy transfer is suggested for both systems. At high acceptor concentrations, Pda depends linearly on C2 consistent with the Fong and Diestler theory of energy transfer. However, at low acceptor concentrations the observations of time evolutions of Tb3+ luminescence decay following flash excitation has enabled us to examine diffusion limited energy transfer from Tb3+ to Nd3+ and Tb3+ to Ho3+ in DMSO. © 1978.

引用

页码：207 / 213

页数：7

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[2]

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[3]

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[4]

Burshtein A. I., 1972, Soviet Physics - JETP, V35, P882