Amorphous ferric oxide as a hole-extraction and transfer layer on nanoporous bismuth vanadate photoanode for water oxidation
文献类型：期刊论文
| 作者 | Qian, Ling1; Liu, Pengfei1; Zhang, Le1; Wang, Chongwu1; Yang, Shuang1; Zheng, Lirong2; Chen, Aiping1; Yang, Huagui1 |
| 刊名 | Chinese journal of catalysis
 |
| 出版日期 | 2017-06-01 |
| 卷号 | 38期号:6页码:1045-1051 |
| 关键词 | Ferric oxide layer Amorphous Bismuth vanadate Photoanode Oxygen evolution |
| ISSN号 | 0253-9837 |
| DOI | 10.1016/s1872-2067(17)62809-2 |
| 通讯作者 | Chen, aiping(apchen@ecust.edu.cn) ; Yang, huagui(hgyang@ecust.edu.cn) |
| 英文摘要 | An amorphous ferric oxide layer was prepared on a bismuth vanadate photoanode. this resulted in received 27 february 2017 improved charge carrier separation and surface catalytic performance compared with the photoanode without the oxide layer. the photocurrent of the oxide-layer-containing photoanode was 2.52 ma/cm(2) at 1.23 v versus the reversible hydrogen electrode, in potassium phosphate buffer (0.5 mol/l, ph = 7.0). the amorphous ferric oxide layer on the photoanode contained low-valence-state iron species (fell), which enabled efficient hole extraction and transfer. (c) 2017, dalian institute of chemical physics, chinese acadeniy of sciences. published by elsevier b.v. all rights reserved. |
| WOS关键词 | BIVO4 PHOTOANODES ; CHARGE SEPARATION ; SOLAR ; FILM |
| WOS研究方向 | Chemistry ; Engineering |
| WOS类目 | Chemistry, Applied ; Chemistry, Physical ; Engineering, Chemical |
| 语种 | 英语 |
| WOS记录号 | WOS:000406735000010 |
| 出版者 | SCIENCE PRESS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2176947 |
| 专题 | 高能物理研究所 |
| 通讯作者 | Chen, Aiping; Yang, Huagui |
| 作者单位 | 1.East China Univ Sci & Technol, Sch Mat Sci & Engn, Minist Educ, Key Lab Ultrafine Mat, Shanghai 200237, Peoples R China 2.Chinese Acad Sci, Inst High Energy Phys, Beijing Synchrotron Radiat Facil, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Qian, Ling,Liu, Pengfei,Zhang, Le,et al. Amorphous ferric oxide as a hole-extraction and transfer layer on nanoporous bismuth vanadate photoanode for water oxidation[J]. Chinese journal of catalysis,2017,38(6):1045-1051. |
| APA | Qian, Ling.,Liu, Pengfei.,Zhang, Le.,Wang, Chongwu.,Yang, Shuang.,...&Yang, Huagui.(2017).Amorphous ferric oxide as a hole-extraction and transfer layer on nanoporous bismuth vanadate photoanode for water oxidation.Chinese journal of catalysis,38(6),1045-1051. |
| MLA | Qian, Ling,et al."Amorphous ferric oxide as a hole-extraction and transfer layer on nanoporous bismuth vanadate photoanode for water oxidation".Chinese journal of catalysis 38.6(2017):1045-1051. |
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来源：高能物理研究所
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