| 紫外辐射法低温制备柔性TiO_2薄膜电极及其性能研究 |
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| 引用本文： | 侯丽新,田岚,纪雪梅,刘贤豪.紫外辐射法低温制备柔性TiO_2薄膜电极及其性能研究[J].信息记录材料,2010,11(1):3-7. |
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| 作者姓名： | 侯丽新 田岚 纪雪梅 刘贤豪 |
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| 作者单位： | 中国乐凯胶片集团公司研究院,保定,071054 |
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| 摘 要： | 采用先研磨后超声波分散的方法制备了TiO2涂膜胶体,由其涂敷的TiO2薄膜经过紫外辐射处理后,获得了组装染料敏化太阳能电池的柔性TiO2薄膜电极。用扫描电子显微镜、红外吸收光谱仪和紫外可见光谱仪对TiO2薄膜电极进行了表征,同时,用数字源表测试了电池的光电性能。结果表明:TiO2薄膜电极具有多孔结构,其经过紫外辐射处理后,有机物完全去除;N3染料敏化后,使其吸光度增大,组装成的电池,其光电转换效率达到0.93%。
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| 关 键 词： | 紫外辐射法 柔性TiO2薄膜电极 染料敏化太阳能电池 光电性能 |
Properties and Low-temperature Preparation of Flexible TiO2 Thin Film Electrode Using UV irradiation |
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| HOU Li-xin,TIAN Lan,JI Xue-mei,LIU Xian-hao.Properties and Low-temperature Preparation of Flexible TiO2 Thin Film Electrode Using UV irradiation[J].Information Recording Materials,2010,11(1):3-7. |
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| Authors: | HOU Li-xin TIAN Lan JI Xue-mei LIU Xian-hao |
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| Affiliation: | HOU Li-xin,TIAN Lan,JI Xue-mei,LIU Xian-hao(China Luckyfilm Group co.,Baoding 071054,China) |
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| Abstract: | Flexible TiO2 thin film electrodes for dye-sensitized solar cell were successfully prepared using UV irradiation.The pastes were prepared by ultrasonic dispersion after grinding.The TiO2 thin film electrodes were characterized by scanning electron microscope(SEM),FT-IR spectra and UV-vis absorption spectra.Moreover,the photoelectric performance of the cell was measured using a keithley 2400 digital source-meter.It was found that the structure of TiO2 thin film electrodes was porous.After UV irradiation,the ... |
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| Keywords: | UV irradiation flexible TiO2 thin film electrode dye-sensitized solar cell photoelectric performance |
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