荧光分光光度法在光生酸剂产酸测试中的应用  

Application of fluorescein and rhodamine B in the test of photoacid generator

作　　者：李俊平[1] 张伟民[1] 蒲嘉陵[1] 

机构地区：[1]北京印刷学院印刷包装材料与技术北京市重点实验室,北京102600

出　　处：《功能材料》2007年第A07期2652-2654,共3页Journal of Functional Materials

基　　金：北京市教委资助项目（KM200610015004）

摘　　要：采用荧光分光光度法测试荧光素和罗丹明B作为荧光示踪剂的性能及介绍其在光生酸剂产酸测试中的应用。测试了膜中荧光素和罗丹明B两种示踪剂荧光强度与酸浓度的变化关系，比较了荧光素和罗丹明B在测试光生酸剂产酸中的性能优劣，从而得出了较优秀的荧光示踪剂。This paper employed fluorescence spcctrophotometer testing Fluorescein and rhodamine B as fluorescence sensors and introduced the application of sensors on the performance of the acid production testing. The relationship of two sensors on the fluorescence intensity and concentration of acid was tested in thin film, and compared merits of rhodamine B and fluorescein on the performance of acid production testing. This leaded to an outstanding of fluorescent sensor.

关 键 词：荧光素 罗丹明B 荧光光度法 光生酸剂 

分 类 号：TQ317.2[化学工程—高聚物工业]