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邓克勤副教授个人简介

时间:2015-12-03 09:05:37 点击:
 

邓克勤,男,19788月出生,博士,副教授,研究生导师。主要研究方向为石墨烯复合材料的制备及在电化学传感中的应用与生物传感器的设计。近年来,先后共主持各类科研项目5项,其中国国家自然科学基金项目1项,湖南省科技计划项目1项,省教育厅一般项目1项。在《Biosensors and Bioelectronics》、《Electrochimica Acta》、《Colloids and Surfaces B: Biointerfaces》、《Journal of Electroanalytical Chemistry》、《Analytical Methods》、《Analytical Letters》、《Molecular Biology Reports》、《The Journal of Plant Biology》、《分析科学学报》等国内外杂志上发表论文20余篇,SCIEI收录10余篇。

研究方向

1、石墨烯复合材料的制备及在电化学传感中的应用;

2、生物传感器的设计与应用;

主持科研项目

n 国家自然科学基金项目可控制备还原氧化石墨烯-咔咯纳米复合材料及电化学传感应用201471052),2015-2018

n 湖南省科技厅科技计划项目:重组酶与碳纳米管及石墨烯复合纳米材料界面的制备及传感应用(2014FJ3048),2014-2015

n 湖南省教育厅项目:基于重组葡萄糖氧化酶和低维碳纳米材料的传感界面构建及生物传感研究(12C0113),2012-2014

参与科研项目

国家自然科学基金项目:构型可调的N-错位卟啉及其手性金属配合物的合成及其与G-四链体DNA的相互作用研究(21371045),2014-2017

代表性论文

11. Li, Chunxiang, Qiu, Xiyang, Hou, Zhaohui and Deng, Keqin*. A dumbell probe-mediated rolling circle amplification strategy for highly sensitive transcription factor detection.. Biosensors and Bioelectronics,  2015, 64: 505-510.

2.    2.  Deng Keqin*, Li Chunxiang, Qiu Xiyang, Zhou Jianhong, Hou Zhaohui*. Electrochemical preparation, characterization and application of electrodes modified with nickel–cobalt hexacyanoferrate/graphene oxide–carbon nanotubes. Journal of Electroanalytical Chemistry, 2015, 755: 197-202.

3.   3. Deng Keqin*, Li Chunxiang, Qiu Xiyang, Zhou Jianhong, Hou Zhaohui*. Synthesis of Cobalt hexacyanoferrate decorated graphene oxide/carbon nanotubes-COOH hybrid and their application for sensitive detection of hydrazine.  Electrochimica Acta, 2015, 174: 1096-1103.

4.   4. Li Chunxiang, Xiyang Qiu, keqin Deng* and Zhaohui Hou*.  Electrochemical co-reduction synthesis of Au/ferrocene–graphene nanocomposites and their application in an electrochemical immunosensor of a breast cancer biomarker. Analytical Methods,  2014, 6(22): 9078-9084.

5.   5. Keqin Deng*, Jianhong Zhou, Xiaofang Li. Noncovalent nanohybrid of cobalt tetraphenylporphyrin with graphene for simultaneous detection of ascorbic acid,dopamine,and uric acid, Electrochimica Acta, 2013,114(30):341–346.

6.   6. Keqin Deng*, Jianhong Zhou, Xiaofang Li. Noncovalent nanohybrid of ferrocene with chemically reduced graphene oxide and its application to dual biosensor for hydrogen peroxide and choline, Electrochimica Acta, 2013,95(15):18–23.

7.   7. Ke-qin Deng*, Jianhong Zhou, Xiao-fang Li. Direct electrochemical reduction of graphene oxide and its application to determination of L-tryptophan and L-tyrosine, Colloids and Surfaces B: Biointerfaces, 2013, 101(1):183–188.

8.   8.  Keqin Deng*, Chunxiang Li, Xiaofang Li, Guorong Xu. Simultaneous Electrochemical Determination of Hydroquinone and Catechol at MWNTs and Cobalt(II) Tetrakisphenylporphyrin Modified Electrode, Analytical Letters, 2012,45(8):883–893.

9.   9. Keqin Deng*, Chunxiang Li, Yulin Ling, Guorong Xu, Xiaofang Li. Fabrication of poly (2,6-pyridinedicarboxylic acid)/MWNTs modified electrode for simultaneous determination of guanine and adenine in DNA. Chinese Chemical Letters , 2011, 22(08):981984.

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