funded by the Natural Sciences and Engineering Research Council of Canada(NSERC,DG RGPIN-2013-201697,DG RGPIN-2018-06556,DG RGPIN-2023-05337,SPG STPGP-2016-493924(Z.D.));New Frontiers in Research Fund,NFRFR-2021-00272(Z.D.);National Natural Science Foundation of China(22004034(X.Q.));Natural Science Foundation of Hunan Province(China)(2020JJ5226(X.Q.));China Scholarship Council(CSC,201908430010(X.Q.)).
Nitrogen-doped carbon quantum dots(N-CQDs)are nanocomposites that can be synthesized by the hydrothermal method.In this work,N-CQDs with the size of 3.2±1.7 nm was prepared from 1 g citric acid and 2 g urea precursor...
The financial support from the National Key Research and Development Program of China(No.2022YFE0201800);Shenzhen Science and Technology Innovation Commission(Nos.GJHZ20210705142200001 and JCYJ20210324140004013);Guangdong Natural Science Foundation(Nos.2021A1515220020 and 2020B1212060077)is gratefully acknowledged。
Point-of-care testing(POCT)technology is highly desirable for clinical diagnosis,healthcare monitoring,food safety inspection,and environment surveillance,because it enables rapid detection anywhere,anytime,and by any...
supported in parts by CNRS UMR 8640,Ecole Normale Supérieure,PSL University and Sorbonne Université.F.B.T.thanks the doctoral school ED388“Chimie Physique et de Chimie Analytique de Paris Centre”for a PhD grant.We thank Gilles Clodic(MS3U platform,Sorbonne Université)for MALDI-TOF mass spectrometry analysis.N.S.acknowledges the financial support from Agence Nationale de la Recherche(ELISE-ANR-21-CE42).
The permeabilization of liposomes by melittin,an antimicrobial peptide(AMP),has been studied by an electrochemiluminescence(ECL)imaging strategy.The methodology consisted ffrst of encapsulating ECL reagents in sealed ...
support from the National Natural Science Foundation of China(22125405,22074131 and 21874117)is acknowledged.
As one of most advanced transduction techniques,electrochemiluminescence(ECL),such as that generated by tris(2,20-bipyridyl)ruthenium(Ru(bpy)32þ),has been extensively used in chemical sensing and analysis,but the reac...
This work was supported by the National Natural Science Foundation of China(Nos.22125405,22074131 and 21874117);the China Postdoctoral Science Foundation(No.2021M702804).
Electrochemiluminescence(ECL)is a powerful transduction technique used in biosensing and in vitro diagnosis,while the mechanism of ECL generation is complicated and affected by various factors.Herein the effect of ion...
supported by the National Natural Science Foundation of China(Nos.21934001 and 31870978);the Natu-ral Science Foundation of Zhejiang Province(No.LQ20B050002).
Cell migration proceeds in 3D matrices in vivo,which can naturally switch to distinct phenotypes for bet-ter invasion in confined microenvironments.The studies of important metabolites under confinement are extremely ...
support from Natural Sciences and Engineering Research Council Canada(NSERC,DG RGPIN-2013-201697,DG RGPIN-2018-06556 and SPG STPGP-2016-493924);Canada Foundation of Innovation,Ontario Innovation Trust(CFI/OIT,9040);Premier’s Research Excellence Award(PREA,2003);Western University.
The electrochemiluminescence(ECL)properties of many carbon materials have been reported with glassy carbon(GC),Pt,Au or indium tin oxide(ITO)as the working electrode(WE).As one type of carbon materials,GC itself can g...
The authors gratefully acknowledge financial support from Youth Science Fund of Jilin Province(20140520081JH);“Thirteenth Five Year”Project of the Science and Technology Research in the Education Department of Jilin Province,China.
Due to the advantages of low background interference and high sensitivity, electrochemiluminescence (ECL)-based sensor has developed rapidly in recent years. The ECL sensors have shown the potential in the ultrasensit...
In this paper,a luminol analog,L012,with a high-electrochemiluminescence(ECL)illumination is covalently assembled at indium tin oxide(ITO)surface that exhibits the ECL response to hydrogen peroxide in the solution.The...
the National Natural Science Foundation of China[nos.21405107 and 21375089].
Graphitic carbon nitride(g-C3N4)has attracted considerable attention due to its special structure and properties,such as its good chemical and thermal stability under ambient conditions,low cost and non-toxicity,and f...