Synthesis and luminescence property of rare earth complex nanoparticles dispersed within pores of modified mesoporous silica

被引：36

作者：

Bian, LJ ^{[1
]}

Xi, HA ^{[1
]}

Qian, XF ^{[1
]}

Yin, J ^{[1
]}

Zhu, ZK ^{[1
]}

Lu, QH ^{[1
]}

机构：

[1] Shanghai Jiao Tong Univ, Natl Lab Composite Mat, Sch Chem & Chem Technol, Shanghai 200240, Peoples R China

来源：

MATERIALS RESEARCH BULLETIN | 2002年 / 37卷 / 14期

基金：

中国国家自然科学基金;

关键词：

nanostructures; optical materials; luminescence;

D O I：

10.1016/S0025-5408(02)00934-0

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A rare earth complex, Eu(AA)(3)Phen was successfully introduced into the pores of mesoporous silica, which was verified by X-ray photoelectron spectroscopy and nitrogen sorption isotherms. The rare earth complex dispersed in mesoporous silica displayed characteristic fluorescence emission of the pure rare earth complex, and the fluorescence emission was enhanced, especially for that with diamine treated mesoporous silica. (C) 2002 Elsevier Science Ltd. All rights reserved.

引用

页码：2293 / 2301

页数：9

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