Evolution of nanomaterial Electrochemiluminescence luminophores towards biocompatible materials

S O'Connor, L Dennany, E O'Reilly - Bioelectrochemistry, 2023 - Elsevier
Electrochemiluminescence (ECL) is a powerful electrochemical technique for the detection
and quantification of molecules, both synthetic and biological in origin. Traditional ECL …

Synthesis, Photo-, and Electrochemistry of Ruthenium Bis(bipyridine) Complexes Comprising a N-heterocyclic Carbene Ligand

V Leigh, W Ghattas, R Lalrempuia… - Inorganic …, 2013 - ACS Publications
Analogues of [Ru (bpy) 3] 2+ were prepared in which one pyridine ligand site is substituted
by a N-heterocyclic carbene (NHC) ligand, that is, either by an imidazolylidene with a …

Cathodic quantum dot facilitated electrochemiluminescent detection in blood

AJ Stewart, K Brown, L Dennany - Analytical chemistry, 2018 - ACS Publications
The expansion of electrochemical sensors to biomedical applications at point of care
requires these sensors to undergo analysis without any pretreatment or extraction. This …

A novel “on-off” electrochemiluminescence sensor for the detection of concanavalin A based on Ag-doped g-C3N4

Y Fan, X Tan, X Ou, Q Lu, S Chen, S Wei - Electrochimica Acta, 2016 - Elsevier
In this work, a novel “on-off” electrochemiluminescence (ECL) biosensor was successfully
constructed for ultrasensitive detection of concanavalin A (ConA). The “signal-on” state with …

Electrochemiluminescent screening for methamphetamine metabolites

E Dokuzparmak, K Brown, L Dennany - Analyst, 2021 - pubs.rsc.org
The abuse of methamphetamine (MA) is to date detected and subsequently verified through
the monitoring of MA and its metabolites within biological specimens. Current approaches …

Electrochemiluminescence platform for the detection of C-reactive proteins: application of recombinant antibody technology to cardiac biomarker detection

EJ O'Reilly, PJ Conroy, S Hearty, TE Keyes… - RSC …, 2015 - pubs.rsc.org
This work exploits the high-affinity of recombinant antibodies and low background
electrochemiluminescence (ECL) for cardiac-biomarker detection. The developed assay is …

Insights into electrochemiluminescent enhancement through electrode surface modification

EJ O'Reilly, TE Keyes, RJ Forster, L Dennany - Analyst, 2013 - pubs.rsc.org
The electrochemiluminescent (ECL) properties of a luminescent metal centre,[Ru (bpy) 3]
2+, can be significantly modulated through its electronic interaction with neighbouring …

Intense near-infrared electrochemiluminescence facilitated by energy transfer in bimetallic Ir-Ru metallopolymers

L D'Alton, P Nguyen, S Carrara, CF Hogan - Electrochimica Acta, 2021 - Elsevier
The facile synthesis of a bimetallic polymer is demonstrated by a single-step modification of
[Ru (bpy) 2 PVP 10] 2+(bpy= bipyridine, PVP= poly-4-vinylpyridine), which has been …

Tuning the dual emissions of a monoruthenium complex with a dangling coordination site by solvents, O 2, and metal ions

SH Wu, JY Shao, ZL Gong, N Chen, YW Zhong - Dalton Transactions, 2018 - pubs.rsc.org
Tuning the dual emissions of a monoruthenium complex with a dangling coordination site by
solvents, O 2 , and metal ions - Dalton Transactions (RSC Publishing) DOI:10.1039/C7DT04198E …

Deactivation of the ruthenium excited state by enhanced homogeneous charge transport: Implications for electrochemiluminescent thin film sensors

EJ O'Reilly, TE Keyes, RJ Forster, L Dennany - Electrochemistry …, 2018 - Elsevier
The electrochemiluminescent (ECL) performance of three ruthenium-based metallopolymer
platforms with different homogeneous charge transfer diffusion coefficients (D CT) is …