A novel electroactive hybrid film electrode with proton buffer effect for detecting hydrogen peroxide and uric acid

被引：7

作者：

Wang, Zhongde ^{[1
]}

Ma, Yang ^{[1
]}

Hao, Xiaogang ^{[1
]}

Huang, Wei ^{[1
]}

Guan, Guoqing ^{[2
]}

Abudula, Abuliti ^{[2
]}

Zhang, Hui ^{[3
]}

机构：

[1] Taiyuan Univ Technol, Dept Chem Engn, Taiyuan 030024, Peoples R China

[2] Hirosaki Univ, NJRISE, Aomori 0300813, Japan

[3] Univ Western Ontario, Dept Chem & Biochem Engn, London, ON N6A 5B8, Canada

来源：

JOURNAL OF MATERIALS CHEMISTRY A | 2014年 / 2卷 / 36期

基金：

中国国家自然科学基金; 对外科技合作项目（国际科技项目）;

关键词：

POLY NEUTRAL RED; POLY(NEUTRAL RED); ASCORBIC-ACID; CARBON NANOTUBES; NICKEL-HEXACYANOFERRATE; PRUSSIAN BLUE; SENSOR; NANOPARTICLES; COMPOSITE; BIOSENSOR;

D O I：

10.1039/c4ta02135e

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

In this study, a novel hybrid film electrode with proton buffer effect for the detection of hydrogen peroxide (H2O2) and uric acid (UA) was fabricated by a facile one-step electrosynthesis method using cyclic voltammetry (CV). The electrode was composed of a nickel hexacyanoferrate cubic nanoparticle (NiHCNP) inlaid poly(neutral-red) (PN) film formed on carbon nanotube-(CNTs) modified glassy carbon (GC) plate. PN in the hybrid film was found to not only act as a proton buffer, which can receive and release protons to meet the demands of electrocatalytic reaction, but also to anchor NiHCNP on the surface of CNTs and stabilize NiHCNP. The morphology and structure of the as-prepared NiHCNP/PN/CNTs hybrid film was characterized using scanning electron microscopy (SEM), transmission electron microscopy (TEM), energy dispersive X-ray spectrum (EDS), X-ray diffraction (XRD) and Fourier transform infrared spectroscopy (FT-IR). The prepared hybrid film electrodes showed excellent electrocatalytic activity with high sensitivity, fast response time and low detection limit for the detection of H2O2 as well as UA.

引用

页码：15035 / 15043

页数：9

共 36 条

[31] Synthesis of novel caffeic acid derivatives and their protective effect against hydrogen peroxide induced oxidative stress via Nrf2 pathway
Peng, Xiaoyu
Wu, Gang
Zhao, Anran
Huang, Kelin
Chai, Ling
Natarajan, Bharathi
Yang, Songxin
Chen, Hailan
Lin, Cuiwu
LIFE SCIENCES, 2020, 247
[32] Direct Growth of Poly-Glutamic Acid Film on Peroxidase Mimicking PCN-222(Mn) for Constructing a Novel Sensitive Nonenzymatic Electrochemical Hydrogen Peroxide Biosensor
Chen, Yuling
Huang, Wei
Wang, Chendi
Zhai, Xinyu
Zhang, Ting
Wang, Yang
Hu, Xiaoya
ACS SUSTAINABLE CHEMISTRY & ENGINEERING, 2020, 8 (35) : 13226 - 13235
[33] Selective detection of dopamine in the presence of uric acid using a gold nanoparticles-poly(luminol) hybrid film and multi-walled carbon nanotubes with incorporated β-cyclodextrin modified glassy carbon electrode
Jia, Dong
Dai, Jianyuan
Yuan, Hongyan
Lei, Ling
Xiao, Dan
TALANTA, 2011, 85 (05) : 2344 - 2351
[34] A non-enzymatic sensor based on the redox of ferrocene carboxylic acid on ionic liquid film-modified screen-printed graphite electrode for the analysis of hydrogen peroxide residues in milk
Kanyong, Prosper
Rawlinson, Sean
Davis, James
JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 2016, 766 : 147 - 151
[35] Fabrication of Multilayer-Film-Modified Gold Electrode Composed of Myoglobin, Chitosan, and Polyelectrolyte-Wrapped Multi-Wall Carbon Nanotubes by Layer-by-Layer Assembled Technique and Electrochemical Catalysis for Hydrogen Peroxide and Trichloroacetic Acid
Zhang, L. P.
Gong, W. J.
Pan, Y.
Zhang, Y. Z.
RUSSIAN JOURNAL OF ELECTROCHEMISTRY, 2008, 44 (11) : 1271 - 1279
[36] Fabrication of multilayer-film-modified gold electrode composed of myoglobin, chitosan, and polyelectrolyte-wrapped multi-wall carbon nanotubes by layer-by-layer assembled technique and electrochemical catalysis for hydrogen peroxide and trichloroacetic acid
L. P. Zhang
W. J. Gong
Y. Pan
Y. Z. Zhang
Russian Journal of Electrochemistry, 2008, 44 : 1271 - 1279

← 1 2 3 4 →