Effects of metal ions on the electrochemiluminescence of Ru(bpy)(2)(+)(3)
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Date
2006Author
Tao Ying
陶颖
Li Mei-Jin
李梅金
Zhang Li-Yan
章丽燕
Chen Xi
陈曦
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- 化学化工-已发表论文 [14469]
Abstract
Tris(2,2'-bipyridine) ruthenium(H) [Ru(bpy)(3)(2+)] was oxidized to its oxidated state, Ru(bpy)(3)(3+), on a glassy carbon electrode at the potential of +1.50 V (vs. Ag/AgCl). Electrochemiluminescence (ECL) was caused by the reaction between Ru(bpy)(3)(2+) and hydroxyl radical, OH center dot, generating the excited state of Ru(bpy)(3)(2+)*. The effects of 15 kinds of metal ions on the Ru(bpy)(3)(2+) ECL were studied.