The preparation of SnO2 film by electrodeposition

被引:30
作者
Chen, Xiangping [1 ,2 ]
Liang, Jianyu [1 ]
Zhou, Zhentao [2 ]
Duan, Huanan [1 ]
Li, Boquan [1 ]
Yang, Qiming [1 ]
机构
[1] Worcester Polytech Inst, Dept Mech Engn, Worcester, MA 01609 USA
[2] S China Univ Technol, Coll Mat Sci & Technol, Guangzhou 510640, Guangdong, Peoples R China
关键词
Inorganic compounds; Oxides; Thin films; X-ray diffraction; Energy storage; TIN OXIDE-FILMS; DEPOSITION; FABRICATION; GROWTH;
D O I
10.1016/j.materresbull.2010.07.029
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
SnO2 is an interesting material for a wide array of applications. In this report, pure SnO2 films were deposited on Cu substrates by one-step cathodic electrodeposition without any pretreatment of the electrolyte or post-treatment of the deposit. It was found that the concentration of HNO3 in the electrolyte, ageing of the electrolyte, the electrodeposition temperature, and the electrodeposition voltage are critical to obtain SnO2 films and avoid co-deposition of Sn. By carefully controlling those processing parameters, pure SnO2 films composed of fine particles with good adherence to the Cu substrate have been successfully prepared. (C) 2010 Elsevier Ltd. All rights reserved.
引用
收藏
页码:2006 / 2011
页数:6
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