Effects of Na2SO4 Concentrations on Electrodeposition of ZnO Film

Abstract:

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The effects of Na2SO4 concentrations on the electrochemical deposited ZnO films have been investigated using scanning electron microscopy (SEM), energy-dispersive X-ray (EDX), X-ray diffraction (XRD). The results show that Na2SO4 concentration plays a very important role in directing the growth of films from rod-like ZnO to plate-like zinc hydroxysulfate under fast hydroxylation. At a lower Na2SO4 concentration, the ZnO nanorods tend to be produced on the substrate. At a higher Na2SO4 concentration, zinc hydroxysulfate plates can be preferentially formed.

Info:

Periodical:

Advanced Materials Research (Volumes 236-238)

Edited by:

Zhong Cao, Yinghe He, Lixian Sun and Xueqiang Cao

Pages:

1996-1999

DOI:

10.4028/www.scientific.net/AMR.236-238.1996

Citation:

L. D. Wang et al., "Effects of Na2SO4 Concentrations on Electrodeposition of ZnO Film", Advanced Materials Research, Vols. 236-238, pp. 1996-1999, 2011

Online since:

May 2011

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Price:

$35.00

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