Luminescent open metal sites within a metal-organic framework for sensing small molecules

被引：899

作者：

Chen, Banglin ^{[1
]}

Yang, Yu

Zapata, Fatima

Lin, Guannan

Qian, Guodong

Lobkovsky, Emil B.

机构：

[1] Univ Texas Pan Amer, Dept Chem, Edinburg, TX 78541 USA

[2] Zhejiang Univ, State Key Lab Silicon Mat, Dept Mat Sci & Engn, Hangzhou 310027, Peoples R China

[3] Cornell Univ, Baker Lab, Dept Chem & Biol Chem, Ithaca, NY 14853 USA

来源：

ADVANCED MATERIALS | 2007年 / 19卷 / 13期

关键词：

D O I：

10.1002/adma.200601838

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Luminescent open metal sites within a microporous Eu(BTC) (see figure, BTC = benzene-1,3,5-tricarboxylate) metal-organic framework are used for binding and sensing small molecules. The small molecules, such as dimethyl formamide, acetone, and ethanol exhibit different enhancing and quenching effects on the luminescence intensity of Eu(BTC). These specific properties may allow the use of such frameworks as sensors for small molecules.

引用

页码：1693 / +

页数：5

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