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Fabrication of carbon nanotube-nickel nanoparticle hybrid paste electrodes for electrochemical sensing of carbohydrates 期刊论文

编号：

f91ab804-7667-44e5-b062-5121a56285e3
作者：

Zhang, Wei(张伟)#^[1]Zhang, Xia^[2];Zhang, Luyan^[1];Chen, Gang(陈刚)*^[1]
语种：

English
期刊：

SENSORS AND ACTUATORS B-CHEMICAL ISSN：0925-4005 2014 年 192 卷 (459 - 466) ; MAR
收录：
关键词：

Carbon nanotube Nickel nanoparticle Hybrid Amperometric detection Capillary electrophoresis
摘要：

Carbon nanotube-nickel nanoparticle (CNT-NiNP) hybrid was prepared by the chemical reduction of a mixture containing nickel sulfate and CNTs using hydrazine. The structure of the material was characterized by scanning electron microscopy, energy dispersive spectroscopy, Fourier transform infrared spectroscopy, X-ray diffraction, and vibrating sample magnetometery. A mixture of the CNT-NiNP hybrid and paraffin oil was packed into fused capillaries to fabricate paste electrodes for electrochemical sensing. The performance of the fabricated electrodes was demonstrated by measuring four carbohydrates in combination with cyclic voltammetry and capillary electrophoresis. The advantages of the electrodes include higher sensitivity, satisfactory stability, surface renewability, and low expense of fabrication. They may find wide applications in microchip capillary electrophoresis, flowing-injection analysis, and other microfluidic analysis systems. (C) 2013 Elsevier B.V. All rights reserved.
推荐引用方式
GB/T 7714：

Zhang Wei,Zhang Xia,Zhang Luyan, et al. Fabrication of carbon nanotube-nickel nanoparticle hybrid paste electrodes for electrochemical sensing of carbohydrates [J].SENSORS AND ACTUATORS B-CHEMICAL,2014,192:459-466.
APA：

Zhang Wei,Zhang Xia,Zhang Luyan,Chen Gang.(2014).Fabrication of carbon nanotube-nickel nanoparticle hybrid paste electrodes for electrochemical sensing of carbohydrates .SENSORS AND ACTUATORS B-CHEMICAL,192:459-466.
MLA：

Zhang Wei, et al. "Fabrication of carbon nanotube-nickel nanoparticle hybrid paste electrodes for electrochemical sensing of carbohydrates" .SENSORS AND ACTUATORS B-CHEMICAL 192(2014):459-466.

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