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《Chinese Journal of Sensors and Actuators》 2006-05
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Study of glucose and Uric Acid Biosensors Based on Screen-Printed Carbon Paste Electrodes Modified by Carbon Nanotubes

WANG You~1,XU Hui~2,LI Guang~ 2* 1.Department of Biomedical Engineering, Zhejiang University, Hangzhou 310027, P.R. China; 2.Institute of Advanced Process Control, Zhejiang University, Hangzhou 310027, P.R. China  
The biosensors are prepared by immobilizing glucose oxidase and uricase respectively on the surface of screen-printed carbon paste electrodes modified by carbon nanotubes, while potassium ferricyanide is employed as electron transfer mediator. The glucose biosensors' response time is only 5 s while the response current is 1.2-30 μA for measurable linear range of 1-33.3 mM. The response time and current of the uric acid biosensors are 50 s and 0.7-14 μA for 2-20 mg/dL, respectively. The comparison experimental results show that the carbon nanotube modification speeds up the electrode reaction and improves the sensitivities of the glucose and uric acid sensors. The sensitivity of the glucose sensors is increased from 0.333 8 to 0.843 2 μA/mM by the carbon nanotube modification, while the sensitivity of the uric acid sensors is increased from 0.402 8 to 0.713 8 μA/(mg/dL).
【Fund】: 国家自然科学基金资助(60421002)
【CateGory Index】: TP212.3
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2 ;Application Evolvements of Enzyme Biosensor Modified by Carbon Nanotubes[J];Sensor World;2008-04
3 ZHAO Guangying,ZHAN XuejiaCollege Food Science and Biotechnology Engineering,Zhejiang Gongshang University,Food Safety Key Lab of Zhejiang Province,Hangzhou 310035,China;Rapid Detection of Shigella Flexneri with Multi-Wall Carbon Nanotubes/Chitosan Modified Screen-Printed Electrode[J];Chinese Journal of Sensors and Actuators;2009-09
4 FAN Zhi-qin,ZHANG Jun-de,LI Rui,CAI Gen-wang,WANG Jian-xing,KANG Guang-sheng(College of Science,Henan University of Technology,Zhengzhou 450001,China);Application evolvements of modified carbon nanotubes electrode in food analyse field[J];Cereals & Oils;2009-05
5 Sun Yukun Chen Mingzhong Ji Xiaofu Huang Yonghong (School of Electrical and Information Engineering,Jinagsu University,Zhenjiang 212013,China);Soft sensor of lysine fermentation biological parameters based on SVM[J];Chinese Journal of Scientific Instrument;2008-10
6 CHEN Mingzhong (College of Industrial Technology Yangzhou, Yangzhou 225127, China);A new soft sensor model for lysine fermentation procsee[J];China Brewing;2008-11
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2 Cai Chenxin *1, Chen Jing1, Bao Jianchun1, Lu Tianhong 1,2 1(Department of Chemistry, Nanjing Normal University, Nanjing 210097) 2(Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022);Applications of Carbon Nanotubes in Analytical Chemistry[J];Chinese Journal of Analytical Chemistry;2004-03
3 SUN Yan-yi (Xiangfan Vocational and Technical College, Xiangfan 441021, China);VOLTAMMETRIC DETERMINATION OF URIC ACID WITH MULTI-WALL CARBON NANOTUBE (MWNT) MODIFIED ELECTRODE[J];Physical Testing and Chemical Analysis Part B Chemical Analysis;2003-07
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2 SU Gui-qin1,WU Hua-qiang1,XU Dong-mei1,WANG Qian-yi1,DONG Zong-mu2 (1.College of Chemistry and Materials Science,Anhui Normal University,Wuhu 241000,China;2.College of Environment Science,Anhui Normal University, Wuhu 241000,China);Electrocatalytic Oxidation of Glucose at Glass Carbon Electrode Modified with Cobalt Nanoparticles Supported on Carbon Nanotubes[J];Journal of Anhui Normal University(Natural Science);2007-06
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10 Yi Wei Pan Hongbing(Nanjing University,Nanjing 210093);Diagnostic apparatus of cancer and the method for the measurement[J];Electronic Measurement Technology;2008-08
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2 HUANG Xian,LI Da-chao,XU Ke-xin,YU Hai-xia,HUANG Fu-xiang,HU Xiao-tang (State Key Laboratory of Precision Measuring Technology and Instruments, Tianjin University, Tianjin 300072, China);Glucose Concentration Detecting Technology Based on Miniature Surface Plasmon Resonance Biological Sensor[J];Chinese Journal of Sensors and Actuators;2006-05
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5 ZHAO Guang-ying,WU Shu-chun College of Food Science and Biotechnology Engineering,Zhejiang Gongshang University,Food Safety Key Lab of Zhejiang Province,Hangzhou 310035,China;Electrochemical Immunosensor for Rapid Detection of Anti-AIV H_5N_1 Based on Four Channels Screen-Printed Carbon Electrode[J];Chinese Journal of Sensors and Actuators;2008-08
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7 CHANG Yu-qing~(1,2),WANG Fu-li~2,WANG Xiao-gang~2,L Zhe~2(1.Key Laboratory of Process Industry Automation of MOE & Liaoning Province,Northeastern University,Shenyang 110004,China;2.School of Information Science & Engineering,Northeastern University,Shenyang 110004,China.);Soft Sensing Modeling Based on Support Vector Machines for Fermentation Process[J];JOURNAL OF NORTHEASTERN UNIVERSITY;2005-11
8 SANG Hai-feng,WANG Fu-li,HE Da-kuo,ZHANG Da-peng(School of Information Science & Engineering,Northeastern University,Shenyang 110004,China.);On-Line Estimate of Biomass Concentration in Fermentation Process[J];JOURNAL OF NORTHEASTERN UNIVERSITY;2006-06
9 LING Zhong-xing (Lishui University,Lishui 323000,Zhejiang,China);Digital filtering algorithm and software flow in embedded system[J];Electrical Measurement & Instrumentation;2007-01
10 LIU Zhen-zhen Entry-Exit Inspection and Quarantine,Dongguan 523072,China; ZHANG Min YAO Hai-jun CHENG Fa-liang Dongguan University of Technology.Dongguan 523106,China;Progress in Research on Enzyme Biosensors[J];Journal of Dongguan University of Technology;2007-03
【Secondary References】
Chinese Journal Full-text Database 1 Hits
1 ZHAO Juan-ping1,2,JIANG Chang-hong1(1.Academy of Information Engineering,Shenyang Institute of Chemical Industry,Shenyang 11014,China;2.College of Information Science and Engineering,Northeastern University,Shenyang 110004,China);Internal Model Control for Biomass Concentration of Glutamic Acid[J];Control Engineering of China;2009-S2
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 YANG Xiang,\ CHEN Dai\|zhang,\ FANG Qin\|fang,\ GUO Ying,XIONG Ming, ZHANG Yin chun,\ LU Xiao\|ying,\ HAN Yong(China University of Geosciences,Beijing 100083,China);PURIFICATIONS OF CARBON NANOTUBES[J];EARTH SCIENCE FRONTIERS;2000-02
2 Wang Zonghua 1,2, Liu Jun 1, Yan Liushui 1, Wang Yiming 1, Luo Guoan 1 1(Department of Chemistry, Tsinghua University, Beijing 100084) 2(Department of Chemistry, Qingdao University, Qingdao 266071);Electrocatalytic Oxidation of Dopamine and Ascorbic Acid at Carboxylic Carbon Nanotube-Intercalated Graphite Electrode[J];Chinese Journal of Analytieal Chemistry;2002-09
3 Lin Li, Cao Xuni, Zhang Wen, Zhou Yuyan, Li Jinhua, Jin Litong * (Department of Chemistry, East China Normal University, Shanghai 200062);Application for Multiwall Carbon Nanotubes Modified Electrode to Liquid Chromatography for Determination of the Thiols in Human Whole Blood[J];Chinese Journal of Analytical Chemistry;2003-03
4 Wang Zonghua 1,2, Luo Guoan *1 1(Department of Chemistry, Tsinghua University, Beijing 100084) 2(Department of Chemistry, Qingdao University, Qingdao 266071);The Progress of Carbon Nanotube in Analytical Chemistry[J];Chinese Journal of Analytical Chemistry;2003-08
5 LUO Hong-Xia, SHI Zu-Jin, LI Nan-Qiang *, GU Zhen-Nan, ZHUANG Qian-Kun (College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China);Investigation on the Electrochemical and Electrocatalytic Behavior of Chemically Modified Electrode of Single Wall Carbon Nanotube Functionalized with Carboxylic Acid Group[J];CHEMICAL RESEARCH IN CHINESE UNIVERSITIES;2000-09
6 WANG Zong-Hua 1,2, LIU Jun 1,3, YAN Liu-Shui 1, WANG Yi-Ming 1, LUO Guo-An 1* (1. Department of Chemistry, Tsinghua University, Beijing 100084, China;2. Department of Chemistry, Qingdao University, Qingdao 266071, China;3. National Research Center for Certified Reference Materials, Beijing 100013, China);Effect of Porous Interfacial Layer of Carbon Nanotube Modified Electrodes on Electrochemical Discrimination of Dopamine from Ascorbic Acid[J];Chemical Research In Chinese Universities;2003-02
7 WANG Zong-Hua, LUO Guo-An , XIAO Su-Fang, WANG Ge-Yun (1. Department of Chemistry, Tsinghua University, Beijing 100084, China; 2. Department of Chemistry, Qingdao University, Qingdao 266071. China);Electrocatalitic Behavior of Nitrophenol Isomers at α-Cyclodextrin Incorporated Carbon Nanotubes-coated Electrode[J];Chemical Research In Chinese Universities;2003-05
8 Guo Liqiu  , Zhao Tieqiang  , Dong Shen , Zhong Zhaohua  ( Precision Engineering Research Institute of Harbin Institute of Technology, Harbin 150001) (  Harbin Medical University, Harbin 150001) ( ;Carbon Nanotube Tip for AFM and Its Application in the Biology[J];High Technology Letters;2002-04
9 ZHU Shaowen1,JIA Zhijie2 (1.Institute of Applied Physics,Central China Normal University,Wuhan,430079,China; 2.Department of Mechanical Engineering,Tsinghua University,Beijing,100084,China);Research Actualities of Carbon Nanotube and Its Application[J];JOURNAL OF FUNCTIONAL MATERIALS;2000-02
10 Liu Zhi Cheng Xiaohong Song Huaihe (College of Materials Science and Engineering,Key Laboratory for Science and Technology of Controllable Reaction of Ministry of Education,Beijing University of Chemical Technology 100029);Carbon nanotube and its development[J];New Chemical Materials;2002-04
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