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Enhanced photoelectrochemical performance of ZnO photoanode with scattering hollow cavities

  • Xianliang Sheng
  • , Jin Zhai*
  • , Lei Jiang
  • , Daoben Zhu
  • *此作品的通讯作者

科研成果: 期刊稿件文章同行评审

摘要

Abstract ZnO nanoparticles with average diameter of 12 nm were used to fabricate ZnO photoanodes by electrohydrodynamic (EHD) technique for dye-sensitized solar cells (DSSCs). To enhance the light scattering and conversion efficiency, the ZnO film with scattering hollow cavities (HCs) was realized by calcining polystyrene spheres (PSs) in the film. The films had strong light scattering ability and the overall light to electricity conversion efficiency (η) was improved and reached 5.5% under illumination of simulated solar light (AM-1.5, 100 mW/cm2).

源语言英语
页(从-至)473-479
页数7
期刊Applied Physics A: Materials Science and Processing
96
2
DOI
出版状态已出版 - 8月 2009
已对外发布

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