7 December 2013 Mixed metal oxides for dye-sensitized solar cell using zinc titanium layered double hydroxide as precursor
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Abstract
Mixed metal oxides (MMO) are always obtained from layered double hydroxide (LDH) by thermal decomposition. In the present work, a zinc titanium LDH with the zinc titanium molar ratio of 4.25 was prepared by urea method and ZnO-based mixed oxides were obtained by calcining at or over 500°C. The MMO was used as electrodes for dye sensitized solar cell (DSSC). The cells constructed by films of prepared composite materials using a N719 as dye were prepared. The efficiency values of these cells are 0.691%, 0.572% and 0.302% with MMO prepared at 500, 600 and 700°C, respectively.
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Jianqiang Liu, Jianqiang Liu, Yaowei Qin, Yaowei Qin, Liangji Zhang, Liangji Zhang, Hongdi Xiao, Hongdi Xiao, Jianye Song, Jianye Song, Dehe Liu, Dehe Liu, Mingzhe Leng, Mingzhe Leng, Wanguo Hou, Wanguo Hou, Na Du, Na Du, } "Mixed metal oxides for dye-sensitized solar cell using zinc titanium layered double hydroxide as precursor", Proc. SPIE 8923, Micro/Nano Materials, Devices, and Systems, 892308 (7 December 2013); doi: 10.1117/12.2033532; https://doi.org/10.1117/12.2033532
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