| Photocurrent of TiO2 Photoelectrode Enhanced by Nafion Modification |
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| 作者姓名： | PANKai LIUZhao-yue HUJian-qiang LIJun LIZi-heng LIDi LIUYang LIUMin LIJing-hong WANGDe-jun BAIYu-bai LITie-jin |
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| 作者单位： | [1]CollegeofChemistry,JilinUniversity,Changchun130023,P.R.China／／DepartmentofChemistry,TsinghuaUniversity,Beijing100084,P.R.China [2]CollegeofChemistry,JilinUniversity,Changchun130023,P.R.China [3]DepartmentofChemistry,TsinghuaUniversity,Beijing100084,P.R.China [4]StateKeyLaboratoryofElectroanalyticalChemistry,ChangchunInstituteofAppliedChemistry,ChineseAcademyofSciences,Changchun130022,P.R.China [6]DepartmentofChemistry,TsinghuaUniversity,Beijing100084,P.R.China／／StateKeyLaboratoryofElectroanalyticalChemistry,ChangchunInstituteofAppliedChemistry,ChineseAcademyofSciences |
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| 基金项目： | SupportedbytheNationalNaturalScienceFoundationofChina(Nos.20125513and20073016) |
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| 摘 要： | Introduction Since Gratzel‘s group^[1-5] first fabricated the dye-sensitized solar cell (DSSC) by using mesoporous TiO2 electrodes in 1991, as a possible alternative to P-N junction inorganic silicon cells, DSSCs have attracted more and more attention[6-11] The photo-to-electricity conversion of DSSCs is achieved by means of ultrafast electronin jection into the conduction band of TiO2 from an photoexcited dye, subsequent dye regeneration and hole transportation to the counter electrode.
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| 关 键 词： | 光电流 二氧化钛 光电极 改性技术 盐酸 燃料电池 |
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