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dc.contributor.authorXin, Xukai(Iowa State Univ, Dept Mat Sci & Engn)
dc.contributor.authorScheiner, Margaret(Iowa State Univ, Dept Mat Sci & Engn)
dc.contributor.authorYe, Meidan
dc.contributor.author叶美丹
dc.contributor.authorLin, Zhiqun(Iowa State Univ, Dept Mat Sci & Engn)
dc.date.accessioned2012-02-17T07:20:43Z
dc.date.available2012-02-17T07:20:43Z
dc.date.issued2011-08-20
dc.identifier.citationLANGMUIR,2011,27(23):14594-14598zh_CN
dc.identifier.issn0743-7463
dc.identifier.urihttp://dx.doi.org/doi:10.1021/la2034627
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/11435
dc.identifier.uriWOS:000297427500078
dc.description.abstractDye-sensitized solar cells (DSSCs) were prepared by capitalizing on mesoporous P-25 TiO(2) nanoparticle film sensitized with N719 dyes. Subjecting TiO(2) nanoparticle films to TiCl(4) treatment, the device performance was improved. More importantly, O(2) plasma processing of TiO(2) film that was not previously TiCl(4)-treated resulted in a lower efficiency; by contrast, subsequent O(2) plasma exposure after TiCl(4) treatment markedly enhanced the power conversion efficiency, PCE, of DSSCs. Remarkably, with TiCl(4) and O(2) plasma treatments dye-sensitized TiO(2) nanoparticle solar cells produced with 21 mu m thick TiO(2) film illuminated under 100 mW/cm(2) exhibited a PCE as high as 8.35%, twice of untreated cells of 3.86%.zh_CN
dc.description.sponsorshipDOE Ames Lab through the Science Undergraduate Laboratory Internships (SULI); Georgia Institute of Technologyzh_CN
dc.language.isoenzh_CN
dc.publisherAMER CHEMICAL SOCzh_CN
dc.titleSurface-Treated TiO(2) Nanoparticles for Dye-Sensitized Solar Cells with Remarkably Enhanced Performancezh_CN
dc.typeArticlezh_CN


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