Preparation of cobalt-tetraphenylporphyrin/reduced graphene oxide nanocomposite and its application on hydrogen peroxide biosensor

被引：51
作者：
Zheng, Longzhen [1 ]
Ye, Dan [1 ]
Xiong, Leyan [1 ]
Xu, Jingpeng [1 ]
Tao, Kun [1 ]
Zou, Zhijun [1 ]
Huang, Danlin [1 ]
Kang, Xiaowei [1 ]
Yang, Shaoming [1 ]
Xia, Jian [1 ]
机构：
[1] East China Jiao Tong Univ, Dept Chem & Chem Engn, Nanchang 330013, Jiangxi, Peoples R China
来源：
ANALYTICA CHIMICA ACTA | 2013年 / 768卷
基金：
美国国家科学基金会;
关键词：
Cobalt-tetraphenylporphyrin; Reduced graphene oxide; Nanocomposite; Hydrogen peroxide biosensor; Anti-interfering ability; ELECTRON-TRANSFER; PORPHYRIN; SENSOR; ELECTROCATALYSIS; FILMS;
D O I：
10.1016/j.aca.2013.01.019
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
A novel cobalt-tetraphenylporphyrin/reduced graphene oxide (CoTPP/RGO) nanocomposite was prepared by a pi-pi stacking interaction and characterized by ultraviolet-visible absorption spectroscopy (UV-vis), Fourier transform infrared spectroscopy (FTIR) and electrochemical impedance spectroscopy (EIS). The CoTPP/RGO nanocomposite exhibited high electrocatalytic activity both for oxidation and reduction of H2O2. The current response was linear to H2O2 concentration with the concentration range from 1.0 x 10(-7) to 2.4 x 10(-3) mol L-1 (R = 0.998) at the reductive potential of -0.20V and from 1.0 x 10(-7) to 4.6 x 10(-4) mol L-1 (R = 0.996) at the oxidative potential of +0.50V. The H2O2 biosensor showed good anti-interfering ability towards oxidative interferences at the oxidative potential of +0.50V and good anti-interfering ability towards reductive interferences at the reductive potential of -0.20V. (C) 2013 Elsevier B.V. All rights reserved.
引用
收藏
页码：69 / 75
页数：7
相关论文
共 25 条
[1]   Porphyrins and phthalocyanines as materials for optical limiting [J].
Calvete, M ;
Yang, GY ;
Hanack, M .
SYNTHETIC METALS, 2004, 141 (03) :231-243
[2]   Porphyrin Functionalized Graphene Sheets in Aqueous Suspensions: From the Preparation of Graphene Sheets to Highly Conductive Graphene Films [J].
Geng, Jianxin ;
Jung, Hee-Tae .
JOURNAL OF PHYSICAL CHEMISTRY C, 2010, 114 (18) :8227-8234
[3]   Porphyrin Nanorods Modified Glassy Carbon Electrode for the Electrocatalysis of Dioxygen, Methanol and Hydrazine [J].
George, Reama C. ;
Mugadza, Tawanda ;
Khene, Samson ;
Egharevba, Gabriel O. ;
Nyokong, Tebello .
ELECTROANALYSIS, 2011, 23 (07) :1699-1708
[4]   Layer-by-layer assembly of ultrathin composite films from micron-sized graphite oxide sheets and polycations [J].
Kovtyukhova, NI ;
Ollivier, PJ ;
Martin, BR ;
Mallouk, TE ;
Chizhik, SA ;
Buzaneva, EV ;
Gorchinskiy, AD .
CHEMISTRY OF MATERIALS, 1999, 11 (03) :771-778
[5]   Processable aqueous dispersions of graphene nanosheets [J].
Li, Dan ;
Mueller, Marc B. ;
Gilje, Scott ;
Kaner, Richard B. ;
Wallace, Gordon G. .
NATURE NANOTECHNOLOGY, 2008, 3 (02) :101-105
[6]   Selective interactions of porphyrins with semiconducting single-walled carbon nanotubes [J].
Li, HP ;
Zhou, B ;
Lin, Y ;
Gu, LR ;
Wang, W ;
Fernando, KAS ;
Kumar, S ;
Allard, LF ;
Sun, YP .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (04) :1014-1015
[7]   Magnetic titania-silica composite-Polypyrrole core-shell spheres and their high sensitivity toward hydrogen peroxide as electrochemical sensor [J].
Li, Xiangcun ;
He, Gaohong ;
Han, Yue ;
Xue, Qian ;
Wu, Xuemei ;
Yang, Shaoran .
JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2012, 387 :39-46
[8]   The Application of Highly Doped Single-Layer Graphene as the Top Electrodes of Semitransparent Organic Solar Cells [J].
Liu, Zhike ;
Li, Jinhua ;
Sun, Zhen-Hua ;
Tai, Guoan ;
Lau, Shu-Ping ;
Yan, Feng .
ACS NANO, 2012, 6 (01) :810-818
[9]   Non-enzymatic hydrogen peroxide sensor based on MnO2-ordered mesoporous carbon composite modified electrode [J].
Luo, Liqiang ;
Li, Fang ;
Zhu, Limei ;
Zhang, Zhao ;
Ding, Yaping ;
Deng, Dongmei .
ELECTROCHIMICA ACTA, 2012, 77 :179-183
[10]   Nanocrystalline FeS thin film used as an anode in photo-electrochemical solar cell and as hydrogen peroxide sensor [J].
Maji, Swarup Kumar ;
Dutta, Amit Kumar ;
Biswas, Papu ;
Karmakar, Basudeb ;
Mondal, Anup ;
Adhikary, Bibhutosh .
SENSORS AND ACTUATORS B-CHEMICAL, 2012, 166 :726-732
123