Application of Three-Dimensional ZnO Inverse Photonic Crystal in Dye-Sensitized Solar Cells

摘要：

　　Because of the features of photonic localization in photonic bandgap (PBG),the photonic crystals can be coupled to dye-sensitized solar cells (DSSC) to increase the conversion efficiency.In this paper,through exploring the preparation of large inverse opal structure of ZnO,the photonic crystals are applied to DSSC to improve its efficiency.The colloidal crystal template is prepared by self-assembled on FTO substrates,and three-dimensional ZnO inverse opal is synthesized via an electrochemical deposition method in zinc nitrate solution.Then the inflations of its surface morphology and photonic bandgap on the solar cells photoelectric conversion efficiency are studied.

关键词： Photonic crystals ZnO Electrochemical deposition Dye-sensitized solar cell

作者: Jingjing Gao Bo Li Zhendong Liu Xingjian Jiao Ji Zhou Hong Lin Longtu Li

作者单位: Graduate School at Shenzhen,Tsinghua University,Shenzhen 518055,China;State Key Lab of New Ceramics Graduate School at Shenzhen,Tsinghua University,Shenzhen 518055,China State Key Lab of New Ceramics and Fine Processing,Department of Materials Science and Engineering,Ts

会议类型: 国际会议

会议名称: The Seventh China International Conference on High-Performance Ceramics (第七届先进陶瓷国际研讨会(CICC-7))

会议地点: 厦门

会议语种:英文

页码: 1609-1613

在线出版日期: 2011-11-04（万方平台首次上网日期，不代表论文的发表时间）