Electrochemical and Fluorescent Investigation of Inorganic-organic Hybrid from Butylrhodamine B and Keggin-Type Polyoxometalates

被引：1

作者：

Zeng, Xiaoying ^{[1
]}

Jiang, Juxing ^{[1
]}

Zhang, Haiyun ^{[2
]}

Lu, Wenjing ^{[2
]}

Pan, Dawei ^{[2
]}

机构：

[1] HongyunHonghe Tobacco Grp Co Ltd, Ctr Res & Dev, Kunming 650202, Peoples R China

[2] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Shandong Prov Key Lab Coastal Zone Environm Proc, Key Lab Coastal Zone Environm Proc,YICCAS, Yantai 264003, Shandong, Peoples R China

来源：

ASIAN JOURNAL OF CHEMISTRY | 2013年 / 25卷 / 08期

基金：

中国国家自然科学基金;

关键词：

Butylrhodamine B; Polyoxometalates; Hybrid material; Electrochemistry; Fluorescence;

D O I：

10.14233/ajchem.2013.14039

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A new inorganic-organic hybrid composed of butylrhodamine B (BRB) and Keggin-type polyoxometalates (PMo12) was introduced. The UV-visible and FTIR results indicate the formation of hybrid is caused by the interaction of butylrhodamine B and polyoxometallate. The BRB-PMo12 hybrid modified electrode shows the good electrochemical properites and catalysis to the reduction of bromate. Additionally, at the same condition, the fluorescence intensity of BRB-PMo12 hybrid is almost 1.3 times than that of butylrhodamine B. The corresponding results have important implications for the design of multi-functional hybrid materials, which could be used widely in chemo/biosensing and catalysis.

引用

页码：4517 / 4519

页数：3

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