Triethanolamine Borate with a Rigid, Nonplanar Configuration as an Unexpectedly Highly Efficient Coreactant for Tris(2,2′-bipyridine)ruthenium(II) Electrochemiluminescence

Analytical Chemistry 2026

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Authors: Fathimath Abbas, Francesca Romana Lauro, Dejana Bešlić, Zhiyong Dong, Solomon Sime Tessema, Tsegu Lijalem, Wenxin Niu, Neso Sojic, Guobao Xu
DOI: 10.1021/acs.analchem.6c01089
Cited by: 1
References: 62

Abstract

-labeled microbeads by employing ECL microscopy. Under chronoamperometric conditions, TEAB unprecedentedly exhibits 74- and 60-fold higher ECL than TPrA at 0.925 V as well as 11- and 25-fold higher ECL than TPrA at 1.3 V on Au and Pt electrodes, respectively. These results highlight TEAB as a user-friendly and highly promising alternative to TPrA, with significant potential to advance analytical and diagnostic applications.

Fields of Study & Subjects

Advanced biosensing and bioanalysis techniques Electrochemical Analysis and Applications Electrochemical sensors and biosensors

Publication details

Journal / source
Analytical Chemistry
Publisher
American Chemical Society (ACS)
Volume
98
Issue
21
Pages
15700–15708
Publication date
18 May 2026
Language
EN