Mn-doping and NiFe layered double hydroxide coating: Effective approaches to enhancing the performance of α-Fe2O3 in photoelectrochemical water oxidation
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- 作者：Jingwei Huanga ; Guowen Hua ; Yong Dinga ; b ; dingyong1973@163.com" class="auth_mail" title="E-mail the corresponding author ; dingyong1@lzu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Mingchun Panga ; Baochun Maa
- 关键词：Photoelectrochemical water oxidation ; Hematite ; NiFe-LDH ; Charge separation efficiency ; Charge injection efficiency
- 刊名：Journal of Catalysis
- 出版年：2016
- 出版时间：August 2016
- 年：2016
- 卷：340
- 期：Complete
- 页码：261-269
- 全文大小：4070 K
文摘
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Two approaches were used simultaneously to improve the PEC water oxidation of α-Fe2O3.
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Doping with Mn enhances the charge separation efficiency of α-Fe2O3.
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Coating α-Fe2O3 with NiFe-LDH improves its charge injection efficiency.
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The amount of NiFe-LDH coating has a significant effect on the performance of α-Fe2O3.