Analytical applications of the electrochemiluminescence of tris (2,2'-bipyridyl) ruthenium and its derivatives
Analytical applications of the electrochemiluminescence of tris (2,2'-bipyridyl) ruthenium and its derivatives
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DOI：
10.1016/s0165-9936(04)00603-x
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发表时间：
2004-06
期刊：
影响因子：
--
通讯作者：
Xue-bo Yin;S. Dong;E. Wang
中科院分区：
文献类型：
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作者：
Xue-bo Yin;S. Dong;E. Wang
本文介绍了三（2,2′-联吡啶基）钌（Ru(bpy)32+）及其衍生物的电化学发光（ECL）分析应用的最新进展。在过去的七年中，Ru(bpy)32+ECL引起了分析人员的极大兴趣，并成功地用作流动注射分析（FIA）、高效液相色谱（HPLC）、毛细管电泳（CE）和微总量分析系统（μTAS）的检测器。Ru(bpy)32+固定在固体表面上比液相ECL方法有几个优点，如实验设计简单和成本效益高。简要讨论了Ru(bpy)32+ECL的作用机理，讨论了其在FIA、HPLC、CE和μTAS等方面的应用，重点介绍了Ru(bpy)32+ECL细胞的设计和一些固定技术；我们的重点是1997年以后发表的论文。
This article presents the state of the art of analytical applications of the electrochemiluminescence (ECL) of tris (2,2′-bipyridyl) ruthenium (Ru(bpy)32+) and its derivatives. In the last seven years, Ru(bpy)32+ECL has attracted much interest from analysts and been successfully exploited as a detector of flow injection analysis (FIA), high-performance liquid chromatography (HPLC), capillary electrophoresis (CE), and micro total analysis systems (μTAS). Immobilization of Ru(bpy)32+on a solid surface provides several advantages over the solution-phase ECL procedure, such as the simplicity of experimental design and cost-effectiveness. After a brief discussion of the mechanism of Ru(bpy)32+ECL, we discuss its applications in FIA, HPLC, CE and μTAS and give special attention to the design of Ru(bpy)32+ECL cells and some immobilization techniques of Ru(bpy)32+; we focus on papers published after 1997.