摘要
分子印迹聚合物对目标化合物具有高选择性,并且具有耐高温、抗酸碱及有机溶剂等优点。分子印迹技术在催化、手性分离、固相萃取等许多领域都得到了广泛的应用。分子印迹聚合物用作传感器的敏感材料是分子印迹技术近年来的研究热点。本文介绍了分子印迹电化学传感器的制备方法,并就分子印迹电化学传感器研究最新进展及应用作一综述。
The molecularly imprinted polymers have high selectivity for target molecule and possessed high thermal and chemical stability. Owing to these advantages,they have applied in many fields such as catalysis, chromatography separation and solid phase extraction. One of the hot topics in molecularly imprinted technique in recent years is to use molecularly imprinted polymers as sensitive materials of sensors. The preparation methods of electrochemical sensors based on molecularly imprinted polymers and the recent progress of electrochemical sensor have been reviewed in this paper.
出处
《气象水文海洋仪器》
2009年第4期172-175,178,共5页
Meteorological,Hydrological and Marine Instruments
关键词
分子印迹
电化学传感器
进展
molecularly imprinted polymers
electrochemical sensor
progress
