Zhang Jizhen, Kerr Emily, Usman Ken Aldren S, Doeven Egan H, Francis Paul S, Henderson Luke C, Razal Joselito M
Institute for Frontier Materials, Deakin University, Geelong, Victoria 3220, Australia.
Chem Commun (Camb). 2020 Sep 7;56(69):10022-10025. doi: 10.1039/d0cc02993a. Epub 2020 Jul 30.
We demonstrate the first use of pure films of two-dimensional (2D) transition metal carbides and nitrides (TiCT MXene) as an electrode material for electrogenerated chemiluminescence (ECL). The TiCT MXene electrodes exhibited excellent electrochemical stability in the cathodic scan range and produced bright reductive-oxidation ECL using peroxydisulfate as a co-reactant with the tris(2,2'-bipyridine)ruthenium(ii) ([Ru(bpy)]) luminophore.
我们展示了首次将二维（2D）过渡金属碳化物和氮化物（TiCT MXene）的纯薄膜用作电化学发光（ECL）的电极材料。TiCT MXene电极在阴极扫描范围内表现出优异的电化学稳定性，并使用过二硫酸盐作为与三（2,2'-联吡啶）钌（II）（[Ru（bpy）]）发光体的共反应物产生明亮的还原-氧化ECL。
