新材料新技术在化学传感器中应用的探讨

Application of New Materials and New Techniques in Chemical Sensors

化学选择膜作为化学传感器中最为重要的组成部分,直接影响到化学传感器的选择性、稳定性、重现性及响应时间等性能指标。文章综述了近年来新材料新技术在化学传感器中的应用,并提出了在制备选择膜方面的设想。

As the most important constituent of chemical sensor, chemical selective membrane directly affects chemical sensor＇s selectivity, stability, repeating and responsive time, etc. This paper summarizes the new materials and new techniques applied to chemical sensors in recent years and put forward some new ideas in the preparation of selective membrane.