以双硫腙为探针构造了PVC膜修饰光极,就该光极的识别机理,酸度、响应时间、选择性等对光度测定的影响和光极再生方法进行了探讨,建......

本文报道了高选择性四环己基硫代戊二酰胺离子载体的合成,及其在光极传感器中的性能研究。通过对传感器组成的优化,结果表明,基于......

Membrane based optical chemical sensor (optode) for Cd(II) was developed by the immobilization of a dye 1-(2-Pyridylazo)......

The objective of this study was to benchmark the different signal enhancements found in a recently exploited fluorescenc......

用钙离子光极探讨了中性载液膜光极液膜厚与其各主要响应性能的关系。结果表明光极的浓度线性响应范围与膜厚无关。......