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Updated: Jun 17, 2026

A Novel Technique for Generating and Observing Chemiluminescence in a Biological Setting
Published on: March 9, 2017
Enhanced electrochemiluminescence efficiency of Ru(II) derivative covalently linked carbon nanotubes hybrid
Jing Li1, Li-Rong Guo, Wei Gao
1Key Laboratory of Analytical Chemistry for Life Science, Chemistry School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, China.
Abstract:
The synthesized derivative Ru(bpy)(3) covalently linked CNTs hybrid shows good electrochemical activity and ca. 17 times higher luminescence quantum efficiency than the adsorbed derivative Ru(bpy)(3). The Ru-CNTs based ECL sensor exhibits high stability toward determination of TPA with a detection limit as low as 8.75 pM.
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