Recent advances in electrochemical sensing for hydrogen peroxide: a review

被引：865

作者：

Chen, Wei ^{[1
]}

Cai, Shu ^{[1
]}

Ren, Qiong-Qiong ^{[1
]}

Wen, Wei ^{[1
]}

Zhao, Yuan-Di ^{[1
]}

机构：

[1] Huazhong Univ Sci & Technol, Britton Chance Ctr Biomed Photon, Wuhan Natl Lab Optoelect, Wuhan 430074, Hubei, Peoples R China

来源：

ANALYST | 2012年 / 137卷 / 01期

基金：

中国国家自然科学基金; 高等学校博士学科点专项科研基金;

关键词：

CARBON-PASTE ELECTRODES; GRAPHITE COMPOSITE ELECTRODES; SCREEN-PRINTED ELECTRODES; PRUSSIAN-BLUE; GLASSY-CARBON; GLUCOSE-OXIDASE; AMPEROMETRIC BIOSENSOR; CHEMICAL SENSOR; ELECTROCATALYTIC PROPERTIES; HORSERADISH-PEROXIDASE;

D O I：

10.1039/c1an15738h

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Due to the significance of hydrogen peroxide (H2O2) in biological systems and its practical applications, the development of efficient electrochemical H2O2 sensors holds a special attraction for researchers. Various materials such as Prussian blue (PB), heme proteins, carbon nanotubes (CNTs) and transition metals have been applied to the construction of H2O2 sensors. In this article, the electrocatalytic H2O2 determinations are mainly focused on because they can provide a superior sensing performance over non-electrocatalytic ones. The synergetic effect between nanotechnology and electrochemical H2O2 determination is also highlighted in various aspects. In addition, some recent progress for in vivo H2O2 measurements is also presented. Finally, the future prospects for more efficient H2O2 sensing are discussed.

引用

页码：49 / 58

页数：10

共 231 条

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