Nonmetal P-doped hematite photoanode with enhanced electron mobility and high water oxidation activity
文献类型：期刊论文
| 作者 | Zhang, Yuchao1; Jiang, Shiqi2; Song, Wenjing1; Zhou, Peng1; Ji, Hongwei1; Ma, Wanhong1; Hao, Weichang2; Chen, Chuncheng1; Zhao, Jincai1 |
| 刊名 | ENERGY & ENVIRONMENTAL SCIENCE
 |
| 出版日期 | 2015 |
| 卷号 | 8期号:4页码:1231-1236 |
| 英文摘要 | Nonmetal P-doped hematite photoanodes synthesized by a simple impregnation method during the hydrothermal preparation showed remarkable photocurrent densities of 2.3 mA cm(-2) and 2.7 mA cm(-2) at 1.23 V-RHE, for electrodes annealed at 650 degrees C and 750 degrees C, respectively. After "Co-Pi" cocatalyst modification, a photocurrent density of over 3 mA cm(-2) at 1.23 V-RHE could be achieved. The high activity can be attributed to enhanced electron mobility, as verified by DFT + U calculations, electrochemical impedance spectroscopy and structural characterizations. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/28523]  |
| 专题 | 化学研究所_光化学实验室 |
| 作者单位 | 1.Chinese Acad Sci, Beijing Natl Lab Mol Sci, Inst Chem, Key Lab Photochem, Beijing 100190, Peoples R China 2.Beihang Univ, Ctr Mat Phys & Chem, Beijing 100191, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Yuchao,Jiang, Shiqi,Song, Wenjing,et al. Nonmetal P-doped hematite photoanode with enhanced electron mobility and high water oxidation activity[J]. ENERGY & ENVIRONMENTAL SCIENCE,2015,8(4):1231-1236. |
| APA | Zhang, Yuchao.,Jiang, Shiqi.,Song, Wenjing.,Zhou, Peng.,Ji, Hongwei.,...&Zhao, Jincai.(2015).Nonmetal P-doped hematite photoanode with enhanced electron mobility and high water oxidation activity.ENERGY & ENVIRONMENTAL SCIENCE,8(4),1231-1236. |
| MLA | Zhang, Yuchao,et al."Nonmetal P-doped hematite photoanode with enhanced electron mobility and high water oxidation activity".ENERGY & ENVIRONMENTAL SCIENCE 8.4(2015):1231-1236. |
入库方式： OAI收割
来源：化学研究所
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