The fabrication of an upright-standing zinc oxide nanosheet for use in dye-sensitized solar cells

Eiji Hosono, Shinobu Fujihara, Itaru Honma, Haoshen Zhou

研究成果: Article査読

353 被引用数 (Scopus)

抄録

Films with upright-standing zinc oxide nanosheet for use in dye-sensitized solar cells (DSC) were fabricated by overcoming the thermodynamic restriction. Layered hydroxide zinc carbonate (LHZC) sheets were grown perpendicular to the surface of a glass substrate starting from nucleation. The porous ZnO film fabricated by pyrolysis of the LHZC film was oriented to the c-axis parallel to the substrate. The DSC's prepared using these upright-standing ZnO nanosheet films exhibited a very high conversion efficiency of 3.9%, similar to the DSC made of ZnO electrodes, which is about the highest efficiency level of ZnO DSCs.

本文言語English
ページ(範囲)2091-2094
ページ数4
ジャーナルAdvanced Materials
17
17
DOI
出版ステータスPublished - 2005 9月 5

ASJC Scopus subject areas

  • 材料科学(全般)
  • 材料力学
  • 機械工学

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