Research of Rough Structure of Superhydrophobic Film

Abstract:

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Superhydrophobic film was fabricated mainly by ethyl silicate (TEOS) and ethanol (EtOH) using sol-gel method. SiO2 gel and samples coated with SiO2 sol were calcined at different temperatures, and their morphology and composition were studied using scanning electron microscopy (SEM), Fourier transform infrared spectroscopy (FTIR) and X-ray diffraction (XRD). The results indicate that increasing calcining temperature appropriately improved the bond of nanoparticles of film successfully. Furthermore, there were only amorphous SiO2 and hydroxyl existing in the calcined film which would be benefit for the further modification.

Info:

Periodical:

Advanced Materials Research (Volumes 287-290)

Edited by:

Jinglong Bu, Pengcheng Wang, Liqun Ai, Xiaoming Sang, Yungang Li

Pages:

253-256

DOI:

10.4028/www.scientific.net/AMR.287-290.253

Citation:

Z. S. Zheng et al., "Research of Rough Structure of Superhydrophobic Film", Advanced Materials Research, Vols. 287-290, pp. 253-256, 2011

Online since:

July 2011

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Price:

$35.00

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