Cathodic electrogenerated chemiluminescence of tris(2,2′-bipyridine)ruthenium(ii) and peroxydisulfate at pure Ti3C2TxMXene electrodes

被引：31

作者：

Zhang, Jizhen ^{[1
]}

Kerr, Emily ^{[1
]}

Usman, Ken Aldren S. ^{[1
]}

Doeven, Egan H. ^{[2
]}

Francis, Paul S. ^{[3
]}

Henderson, Luke C. ^{[1
]}

Razal, Joselito M. ^{[1
]}

机构：

[1] Deakin Univ, Inst Frontier Mat, Geelong, Vic 3220, Australia

[2] Deakin Univ, Ctr Reg & Rural Futures, Geelong, Vic 3220, Australia

[3] Deakin Univ, Sch Life & Environm Sci, Geelong, Vic 3220, Australia

来源：

CHEMICAL COMMUNICATIONS | 2020年 / 56卷 / 69期

基金：

英国医学研究理事会; 澳大利亚研究理事会;

关键词：

SYSTEM; MXENE; COREACTANT; OXIDATION; HYDROGEN; PH;

D O I：

10.1039/d0cc02993a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We demonstrate the first use of pure films of two-dimensional (2D) transition metal carbides and nitrides (Ti(3)C(2)T(x)MXene) as an electrode material for electrogenerated chemiluminescence (ECL). The Ti(3)C(2)T(x)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)(3)](2+)) luminophore.

引用

页码：10022 / 10025

页数：4

共 42 条

[1] Guidelines for Synthesis and Processing of Two-Dimensional Titanium Carbide (Ti3C2TX MXene) [J].

Alhabeb, Mohamed ;

Maleski, Kathleen ;

Anasori, Babak ;

Lelyukh, Pavel ;

Clark, Leah ;

Sin, Saleesha ;

Gogotsi, Yury .

CHEMISTRY OF MATERIALS, 2017, 29 (18) :7633-7644

[2] THE ELECTRICAL-CONDUCTIVITY AND HALL-EFFECT OF GLASSY-CARBON [J].

BAKER, DF ;

BRAGG, RH .

JOURNAL OF NON-CRYSTALLINE SOLIDS, 1983, 58 (01) :57-69

[3]

Bard A. J., 1980, ELECTROCHEMICAL METH

[4]

Bard A.J., 2004, Electrogenerated Chemiluminescence

[5] Nanomaterials-based sensitive electrochemiluminescence biosensing [J].

Chen, Ying ;

Zhou, Shiwei ;

Li, Lingling ;

Zhu, Jun-jie .

NANO TODAY, 2017, 12 :98-115

[6] Electrogenerated chemiluminescence (ECL) 79. Reductive-oxidation ECL of tris(2,2'-bipyridine)ruthenium(II) using hydrogen peroxide as a coreactant in pH 7.5 phosphate buffer solution [J].

Choi, JP ;

Bard, AJ .

ANALYTICA CHIMICA ACTA, 2005, 541 (1-2) :143-150

[7] General Strategy for Enhancing Electrochemiluminescence of Semiconductor Nanocrystals by Hydrogen Peroxide and Potassium Persulfate as Dual Coreactants [J].

Dai, Pan-Pan ;

Yu, Tao ;

Shi, Hai-Wei ;

Xu, Jing-Juan ;

Chen, Hong-Yuan .

ANALYTICAL CHEMISTRY, 2015, 87 (24) :12372-12379

[8] ELECTROGENERATED CHEMI-LUMINESCENT DETERMINATION OF RU(BPY)32+ AT LOW-LEVELS [J].

EGE, D ;

BECKER, WG ;

BARD, AJ .

ANALYTICAL CHEMISTRY, 1984, 56 (13) :2413-2417

[9] Two-dimensional titanium carbide (MXene)-based solid-state electrochemiluminescent sensor for label-free single-nucleotide mismatch discrimination in human urine [J].

Fang, Yanfeng ;

Yang, Xuecheng ;

Chen, Tao ;

Xu, Gengfang ;

Liu, Mengli ;

Liu, Jingquan ;

Xu, Yuanhong .

SENSORS AND ACTUATORS B-CHEMICAL, 2018, 263 :400-407

[10] Quantification of electrogenerated chemiluminescence from tris(bipyridine)ruthenium(ii) and hydroxyl ions [J].

Fiorani, Andrea ;

Valenti, Giovanni ;

Irkham ;

Paolucci, Francesco ;

Einaga, Yasuaki .

PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2020, 22 (27) :15413-15417

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