刘伟

个人信息Personal Information

副教授

硕士生导师

性别:男

毕业院校:広岛大学

学位:博士

所在单位:化工学院

学科:化学工程

办公地点:综合楼A509

联系方式:liuwei08@dlut.edu.cn

电子邮箱:liuwei08@dlut.edu.cn

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Highly efficient and low cost Pt-based binary and ternary composite catalysts as counter electrode for dye-sensitized solar cells

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论文类型:期刊论文

发表时间:2013-08-30

发表刊物:ELECTROCHIMICA ACTA

收录刊物:SCIE、EI

卷号:105

页面范围:671-676

ISSN号:0013-4686

关键字:Composite; Counter electrode; Catalyst; Dye; Solar cells

摘要:Binary composite of Pt decorated transition metal compounds (WO2, TiC, and VN) were introduced into dye-sensitized solar cells and excellent performance were obtained, almost 20% better than unitary materials. Ternary composite of Pt/WO2/TiO2 was also prepared to further improve the photovoltaic performance. (c) 2013 Elsevier Ltd. All rights reserved.