The intermediate role of the Gd3+ ions in the efficiency of the host-sensitized luminescence in the lanthanum metaborate host lattice

被引：69

作者：

Mayolet, A ^{[1
]}

Zhang, W ^{[1
]}

Martin, P ^{[1
]}

Chassigneux, B ^{[1
]}

Krupa, JC ^{[1
]}

机构：

[1] LURE,F-91406 ORSAY,FRANCE

来源：

JOURNAL OF THE ELECTROCHEMICAL SOCIETY | 1996年 / 143卷 / 01期

关键词：

D O I：

10.1149/1.1836431

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

It is shown that Gd(BO2)(3) is an excellent host lattice to obtain efficient VUV excited photoluminescent materials at room temperature. The introduction of Gd3+ ions in the lanthanum metaborate host lattice increases both the ionicity of the metal-ligand bonding and the energy transfer rate between the host and the activator.

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收藏

页码：330 / 333

页数：4

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