Group Members

 • Group Leader

 • PostDocs & Staff

 • Graduate Students

 • Prior Members

Biosketch

• B.S., Physics, China West Normal University, China (current name) (1982)
• M.S., Theoretical Physics, East China Normal University, China (1988)
• Ph.D., Material Science, Chongqing University, China (2003)
• Professor of Physics, Department of Applied Physics, Chongqing University, 2004-

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Research Area

• Electrochemical property and application of the carbon-based materials.
• Functionalization of carbon nanotubes and its application.
• Thin film growth and fabrication.

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Publications

1. "Diameter-dependent voltammetric properties of carbon nanotubes", C. Hu, Y. Zhang, G. Bao, Y. Zhang, M. Liu, Z.L. Wang Chem. Phys. Lett., 418 (2005) 520-525.
2. "DNA Functionalized Single-Walled Carbon Nanotubes for Electrochemical Detection", C. Hu, Y. Zhang, G. Bao, Y. Zhang, M. Liu, and Z.L. Wang J. Phys. Chem. B, 108 (2005) 20072-20076.
3. "Carbon nanotubes using in electroanalysis", C. G. Hu, B. Feng, International Journal of Modern Physics B, 2005, Vol. 19, 603-605.
4. "Simultaneous measurement of DA and AA at CNT electrode", C. G. Hu, W. L. Wang, B. Feng, H. Wang, International Journal of Modern Physics B, 2005, Vol. 19, 607-610.
5. "Carbon nanotubes with different chemical treatments and their electrochemical voltammetric responses", C. G. Hu, W. L. Wang, B. Feng, G. B. Liu, Journal of Metastable and Nanocrystalline Materials, 2005, Vol. 23: 313-318.
6. "Simultaneous measurement of epinephrine and ascorbic acid at the carbon nanotube electrode", C. G. Hu, W. L. Wang, K. J. Liao, Y. T. Wang, Journal of Metastable and Nanocrystalline Materials, 2005, Vol. 23: 305-308.
7. "Systematic investigation on the properties of carbon nanotube electrodes with different chemical treatments", C. G. Hu, W. L. Wang, K. J. Liao, et al., Journal of Physics and Chemistry of Solids, 2004, Vol. 65, No.10: 1731-1736.
8. "Investigation on Electrochemical Properties of Carbon Nanotubes", C. G. Hu, W. L. Wang, S. X. Wang, W. Zhu, Y. Li, Diamond and Related Material, 2003, Vol.12,1295-1299.
9. "Electrochemical Investigation on Carbon Nanotube Film with Different Pretreatments", C. G. Hu, W. L. Wang, Y. Ma and W. Zhu, Acta Metallurgica Sinica, 2003, Vol.16, No.4, 295-301.
10. "Electroanalytical Applications of Carboxyl-modified Carbon Nanotube Film Electrodes", C. G. Hu, W. L. Wang, K. J. Liao and W. Zhu, Acta Metallurgica Sinica, 2003, Vol.16, No.4, 289-294.
11. "Theoretical Study on Field Emission Patterns of a Nanotube", C. G. Hu, W. L. Wang, K. J. Liao, et al., Semiconductor Photonics and Technology, 2003, Vol.9, No.4, 238-241.
12. "Kinetics study of Cd2+ ions in sodium sulfate solution at carbon nanotube electrode", C. G. Hu, W. L. Wang, K. J. Liao, ADC/FCT 2003, NASA/CP-2003, 53-56.
13. "Calculation of field emission of a carbon nanotubes", C. G. Hu, N. Yang, L. Wang, W. L. Wang, Vacuum Science and Technology, 2003,Vol.23, No.2, 111-115.
14. "Piezoresistive effect in carbon nanotube films", Y. Li, W. L. Wang, K. J. Liao, C. G. Hu, Z. Huang, Q. Feng, Chinese Science Bulletin, 2003, Vol. 48(2): 125-127.
15. "Influences of Density and Dimension of Carbon Nanotubes on their Field Emission", Y. B. Zhu, W. L. Wang, C. G. Hu, Acta Metallurgica Sinica, 2003, Vol.16, No.4, 30-308.
16. "Study on piezoresistive effect of diamond films under magnetic field", W. L. Wang, , K. J. Liao, C. G. Hu, S. X. Wang, C. Y. Kong and H. Y. Liao, Sensors and Actuators A: Physical, 2003, 108(1-3) 55-58.
17. "Effenct of annealing treatment on the structure of CdS films", G. B. Liu, W. L. Wang, C. G. Hu, et al., Acta Metallurgica Sinica, 2003, Vol.16, No.4, 313-318.
18. "Field emission from nanostructured carbon films on Si tip", W. L. Wang, K. J. Liao, C. G. Hu and L. Fang, Chin. Phys. Lett. 2001, Vol.18, No.8, 1132-1134.

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Research Highlights

• Systematic investigation on the electrochemical properties of carbon nanotube electrodes
• Applications of carbon nanotube electrodes in electrochemical analysis
• Oxidation treatment of toxic organic compound in water using carbon nanotube electrode
• Investigation on the piezoresitive effect of the carbon nanotubes

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Honors & Awards

• Excellent Young Teacher of Chongqing University (2002-2003)
• Excellent Young Teacher of Sichuan Province (1992-1993)
• Award National Natural Science Foundation of China, 2004-2006
• Award Key Teacher Foundation of Chongqing University, 2003-2006
• Award Scientific Project of the Science and Technology Committee of Chongqing City, 2002-2004

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