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个人信息Personal Information
教授
博士生导师
硕士生导师
主要任职：化学学院副院长
其他任职：辽宁省教学名师，宝钢优秀教师特等奖提名奖，中国分析测试学会青年学术委员会委员
性别：女
毕业院校：南京大学
学位：博士
所在单位：化学学院
学科：分析化学. 生物化学与分子生物学
办公地点：化工综合楼C305
电子邮箱：wushuo@dlut.edu.cn
Prussian blue nanoparticles doped nanocage for controllable immobilization and selective biosensing of enzyme
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论文类型：期刊论文
发表时间：2008-03-01
发表刊物：ELECTROCHEMISTRY COMMUNICATIONS
收录刊物：SCIE、EI
卷号：10
期号：3
页面范围：397-401
ISSN号：1388-2481
关键字：Prussian blue nanoparticle; carbon-silica mesocellular foam; amperometric biosensors; glucose
摘要：A conductive nanocage composed of Prussian blue (PB) nanoparticles doped mesocellular silica-carbon foam was prepared. This nanocage possessed ink-bottlelike structure with narrow and controllable pore-size distribution, good biocompatibility and favorable conductivity. The Prussian blue nanoparticles dispersed homogeneously on the mesowalls and provided the nanocage with highly catalytic ability toward the reduction of hydrogen peroxide. The nanocage could be used for volume-selective entrapment of enzyme to prepare a biosensor. The use of the Prussian blue nanoparticles doped nanocage would open new horizons for fabrication of biosensors and biocatalysts. (C) 2007 Elsevier B.V. All rights reserved.