Biomolecular sensor based on a polypyrrole-coated microelectrode array

被引:0
|
作者
陈洪渊
蔡称心
鞠熀先
机构
[1] Department of Chemistry
[2] China
[3] Nanjing 210093
[4] Nanjing University
基金
中国国家自然科学基金;
关键词
microeiectrode array; electrochemical biosensor; molecular device; NADH;
D O I
暂无
中图分类号
O631 [高分子物理和高分子物理化学];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
Conducting polymers have been studied extensively because of the fundamental interest and the potentiality in practical applications. An outstanding property of the polymers is that the conductivity of some of them, such as polypyrrole (PPy), polyaniline and so on, is affected by the applied voltage. For the polypyrrole, the oxidized state is of an electronic conductor and the reduced state is essentially insulating. Using this property, the
引用
收藏
页码:1441 / 1445
页数:5
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