光致电化学分析及其传感器的研究进展  

Progress of Photoelectrochemical Analysis and Sensors

作　　者：张兆霞[1] 赵常志[1] 

机构地区：[1]青岛科技大学化学与分子工程学院,青岛266042

出　　处：《分析化学》2013年第3期436-444,共9页Chinese Journal of Analytical Chemistry

基　　金：山东省自然科学基金(No.2009ZRB01393);电分析化学国家重点实验室开放基金(No.SKLEAC201106)资助

摘　　要：基于光电化学现象而发展起来的光致电化学分析法具有选择性好、灵敏度高,而且仪器设备简单、易于微型化,已经成为一种极具应用潜力的分析方法。本文综述了近几年来光致电化学分析法及其传感器的研究进展。The photoelectrochemical process, an electrochemical process in the light, is the phenomenon of photocun＇ent change caused by electron transfer between some of the substances and the excited states of photoelectric materials. The photoelectrochemical analysis based on this phenomenon has a great application potential for analytical chemistry because of good selectivity, high sensitivity, simple equipment and easy miniaturization. In the paper, the progress of photoelectrochemical analysis and its sensors is reviewed through 84 literatures in recent years.

关 键 词：光致电化学 传感器 综述 

分 类 号：O657.3[理学—分析化学] TP212.2[理学—化学]