An electrochemiluminescence sensor based on a sulfur-terminal CdS2L complex

Analytical Methods

Shengyi Zhang¹  Lei Wang¹  Jiming Song¹  Chunyan Zhang¹  Changjie Mao¹  Yupeng Tian¹  Baokang Jin¹  Helin Niu¹ 

[1] Department of Chemistry, Anhui University,Hefei 230601,ChinaDepartment of Chemistry, Anhui University,Hefei 230601,ChinaDepartment of Chemistry, Anhui University,Hefei 230601,China

DOI  :  10.1039/C5AY01136A

学科分类：分析化学

来源: Royal Society of Chemistry

【 摘 要 】

The electrochemiluminescence (ECL) behavior of the sulfur-terminal CdS2L complex synthesized in this work was studied, and the ECL mechanism and effect factors were discussed. Based on the strong and stable ECL emission of the CdS2L complex, a solid-state ECL sensor was fabricated. The as-prepared sensor was used to detect glutathione (GSH), and the results show that the linear response range is from 0.002 μM to 4 μM with a detection limit of 0.67 nM for GSH solution.

【 授权许可】

Unknown