Hypochlorous and Urea Modifications on Carbon Fiber Surface and Effects on Microorganism Immobilization

Abstract:

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PAN-based carbon fiber (CF) was modified by hypochlorous and urea in current treatments. The CF surface morphology and natures were characterized by specific facilities, such as scanning electron microscope (SEM), X-ray photoelectron spectroscopy (XPS) and the degree of moisture. On the other hand, the biocompatibility nature was indicated by immobilization results of microorganisms on CF. The results show that the surface hydrophilicity and roughness of CF surface would contribute greatly to improve the immobilization ability of microorganisms on CF surface, and the produced oxygen on CF has more effect on microorganism immobilization than nitrogen.

Info:

Periodical:

Advanced Materials Research (Volumes 356-360)

Edited by:

Hexing Li, Qunjie Xu and Daquan Zhang

Pages:

106-109

DOI:

10.4028/www.scientific.net/AMR.356-360.106

Citation:

Y. L. Bao et al., "Hypochlorous and Urea Modifications on Carbon Fiber Surface and Effects on Microorganism Immobilization", Advanced Materials Research, Vols. 356-360, pp. 106-109, 2012

Online since:

October 2011

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Price:

$35.00

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