Enhanced light harvesting of TiO2/La0.95Tb0.05PO4 photoanodes for dye-sensitized solar cells
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- 作者：Hongna Zhang ; Benlin He ; blhe@ouc.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Qunwei Tang ; tangqunwei@ouc.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Oxides ; Semiconductors ; Chemical synthesis ; Optical properties
- 刊名：Materials Chemistry & Physics
- 出版年：2016
- 出版时间：15 April 2016
- 年：2016
- 卷：173
- 期：Complete
- 页码：340-346
- 全文大小：1446 K
文摘
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TiO2/La0.95Tb0.05PO4 nanocrystallites are fabricated by a facile hydrothermal method.
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The light intensity and therefore dye excitation have been markedly enhanced.
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A conversion efficiency of 7.27% for the DSSC employing TiO2/0.5 wt% La0.95Tb0.05PO4 is obtained.
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The strategy provides new opportunities for efficient DSSCs.