胶束微观非均相体系与化学发光能量转移(英文)

Microheterogeneous System of Micelles and Chemiluminescent Energy Transfer

胶束微观非均相体系能提高化学发光的选择性和灵敏度,并且实验操作方便,因此其在化学发光检测技术中的应用已成为研究热点.胶束增敏化学发光是对激发量子效率,荧光量子效率以及反应的速率综合作用的结果.本文综述了正相和反相胶束体系在能量转移型化学发光体系中的应用,同时阐述了胶束与不同发光体系的相互作用.

In chemiluminescence measurements,an interesting development of analytical significance is the incorpo-ration of micelle into the detection system,which has achievements of mu ltiple benefits such as enhanced sen sitivity,im-proved selectivity and experimenta l convenience.In this review,norma l and reversed micelle enhancement o n chemilu-minescence(CL)energy transfer is described.The di fferent chemiluminescence systems in conjunction with energy transfer and the interactions with t he micelle enhancement are presente d.In micelle media,a combination of changes in excitation efficiency,fluorescen ce efficiency,and the reaction rate of the CL system results in an increase of the CL in-tensity.