Preparation and characterization of rare earth activators doped nanocrystal phosphors

被引：27

作者：

Ihara, M ^{[1
]}

Igarashi, T ^{[1
]}

Kusunoki, T ^{[1
]}

Ohno, K ^{[1
]}

机构：

[1] Sony Corp, Home Network Co, Atsugi, Kanagawa 2430021, Japan

来源：

JOURNAL OF THE ELECTROCHEMICAL SOCIETY | 2000年 / 147卷 / 06期

关键词：

D O I：

10.1149/1.1393536

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

The photoluminescent intensities of nanocrystal ZnS:Tb and ZnS:Eu synthesized using a new technique were 2.5 and 2.8 times higher than those of bulk phosphors. Taking charge compensation into account, the luminescent efficiency of the nanocrystals can be improved. The cathodoluminescence of the nanocrystals was observed for the first time. These nanocrystal phosphors are promising for field emission display, electroluminescence, plasma-display panels, and cathode ray tubes. (C) 2000 The Electrochemical Society. S0013-4651(99)11-009-7. All rights reserved.

引用

页码：2355 / 2357

页数：3

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