摘要
导电聚合物具有稳定的长链结构和良好的导电性能,以其优异的固定化特性和电信号传递特性被广泛应用于各类生物传感器中。近年来,研究人员主要对其微纳结构进行改良并提升其信号传递速率,进一步提高了其在酶固定化的效果与信号传递性能。本文以导电聚合物在葡萄糖氧化酶(GOx)血糖传感器生物传感器上应用为主线,介绍了这一领域研究的新技术及新方法,展望了导电聚合物应用于酶固定化技术及生物传感器制备领域的发展前景。
Conducting polymers have stable long-chain structure and good electrical conductivity. They have been used in various types of biosensors because of their excellent characteristics of the immobilization and electrical signal transmission. In recent years, researchers mainly study on improving its micro-nano structures and its signal eonduc tivity to enhance its effect on the enzyme immobilization and signal conductive properties. This paper reviews firstly the application of conducting polymer on enzyme immobilized glucose biosensor and the new technologies and meth- ods in this field. This paper also points out the future application of conducting polymers in enzyme immobilization and biosensor preparation areas.
出处
《生物医学工程学杂志》
CSCD
北大核心
2013年第5期1112-1116,共5页
Journal of Biomedical Engineering
基金
国家“863”项目资助(2011AA040406)
国家“十二五”科技支撑计划项目资助(2012BAD35B02)
关键词
导电聚合物
葡萄糖氧化酶
血糖传感器
Conducting polymer
Glucose oxidase （GOx）
Blood glucose biosensor
