Triethanolamine Borate with a Rigid, Nonplanar Configuration as an Unexpectedly Highly Efficient Coreactant for Tris(2,2′-bipyridine)ruthenium(II) Electrochemiluminescence
-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.
Authors
- Fathimath Abbas (ORCID: https://orcid.org/0000-0001-9522-5760)
- Solomon Sime Tessema
- Tsegu Lijalem (ORCID: https://orcid.org/0000-0003-3526-4914)
- Francesca Romana Lauro
- Dejana Bešlić
- Neso Sojic (ORCID: https://orcid.org/0000-0001-5144-1015)
- Guobao Xu (ORCID: https://orcid.org/0000-0001-9747-0575)
- Wenxin Niu
- Zhiyong Dong
Institutions
- University of Science and Technology of China (CN)
- Centre National de la Recherche Scientifique (FR)
- Université de Bordeaux (FR)
- Chinese Academy of Sciences (CN)
- Institut des Sciences Moléculaires (FR)
- Changchun Institute of Applied Chemistry (CN)
- Institut Polytechnique de Bordeaux (FR)
Publication Details
- Journal
- Analytical Chemistry
- Published
- 2026-05-18
- DOI
- https://doi.org/10.1021/acs.analchem.6c01089
- Primary Topic
- Advanced biosensing and bioanalysis techniques
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Agence Nationale de la Recherche
- National Natural Science Foundation of China
- Chinese Academy of Sciences
- Ministry of Science and Technology of the People's Republic of China
- China Scholarship Council
- Centre National de la Recherche Scientifique
- Alliance of International Science Organizations