Recent progress in electrochemiluminescence sensing and imaging

C Ma, Y Cao, X Gou, JJ Zhu - Analytical chemistry, 2019 - ACS Publications
Life science and energy conversion have been becoming the two major themes in 21st
century considering the increasing awareness of disease prevention and overuse of fossil …

[HTML][HTML] Electrogenerated chemiluminescence biosensing

H Qi, C Zhang - Analytical Chemistry, 2019 - ACS Publications
This Feature simply introduces the history and mechanism of classical electrogenerated
chemiluminescence (ECL) systems for the detection of biomolecules, highlights new …

Single biomolecule imaging by electrochemiluminescence

Y Liu, H Zhang, B Li, J Liu, D Jiang, B Liu… - Journal of the …, 2021 - ACS Publications
Herein, a single biomolecule is imaged by electrochemiluminescence (ECL) using Ru (bpy)
32+-doped silica/Au nanoparticles (RuDSNs/AuNPs) as the ECL nanoemitters. The ECL …

Gold microbeads enabled proximity electrochemiluminescence for highly sensitive and size-encoded multiplex immunoassays

X Yang, J Hang, W Qu, Y Wang, L Wang… - Journal of the …, 2023 - ACS Publications
Developing highly sensitive multiplex immunoassays is urgently needed to guide medical
research and improve clinical diagnosis. Here, we report the proximity …

Direct imaging of single-molecule electrochemical reactions in solution

J Dong, Y Lu, Y Xu, F Chen, J Yang, Y Chen, J Feng - Nature, 2021 - nature.com
Chemical reactions tend to be conceptualized in terms of individual molecules transforming
into products, but are usually observed in experiments that probe the average behaviour of …

All-optical electrochemiluminescence

Y Zhao, J Descamps, N al Hoda Al Bast… - Journal of the …, 2023 - ACS Publications
Electrochemiluminescence (ECL) is widely employed for medical diagnosis and imaging.
Despite its remarkable analytical performances, the technique remains intrinsically limited …

[HTML][HTML] Recent advances in electrochemiluminescence imaging analysis

C Meng, S Knežević, F Du, Y Guan, F Kanoufi, N Sojic… - EScience, 2022 - Elsevier
Electrochemiluminescence (ECL) has been widely applied in imaging owing to features that
distinguish it from other microscopic techniques and electrochemical methods, including its …

Electrochemiluminescence biosensors for detection of cancer biomarkers in biofluids: Principles, opportunities, and challenges

A Barhoum, Z Altintas, KSS Devi, RJ Forster - Nano Today, 2023 - Elsevier
This review discusses electrochemiluminescence, ECL, bioassays and biosensors for
cancer biomarkers detection with high analytical sensitivity and requirements for early-stage …

High Electrochemiluminescence from Ru(bpy)32+ Embedded Metal–Organic Frameworks to Visualize Single Molecule Movement at the Cellular Membrane

B Li, X Huang, Y Lu, Z Fan, B Li, D Jiang… - Advanced …, 2022 - Wiley Online Library
Direct imaging of single‐molecule and its movement is of fundamental importance in
biology, but challenging. Herein, aided by the nanoconfinement effect and resultant high …

Electrochemiluminescence Distance and Reactivity of Coreactants Determine the Sensitivity of Bead‐Based Immunoassays

Y Wang, J Ding, P Zhou, J Liu, Z Qiao, K Yu… - Angewandte …, 2023 - Wiley Online Library
Herein we report the study of electrochemiluminescence (ECL) generation by tris (2, 2′‐
bipyridyl) ruthenium (Ru (bpy) 32+) and five tertiary amine coreactants. The ECL distance …