One-step synthesis of bimetallic Ni-Fe phosphates and their highly electrocatalytic performance for water oxidation
文献类型：期刊论文
| 作者 | Guo, Tan; Zhang, Lijing; Yun, Shan; Zhang, Jiadong; Kang, Litao; Li, Yanxing; Li, Huaju; Huang, Aibin |
| 刊名 | MATERIALS RESEARCH BULLETIN
 |
| 出版日期 | 2019-06-01 |
| 卷号 | 114页码:80 |
| 关键词 | Bimetallic phosphate Transition metals Oxygen evolution NiFe Electrocatalysts |
| ISSN号 | 0025-5408 |
| DOI | 10.1016/j.materresbull.2019.02.026 |
| 文献子类 | Article |
| 英文摘要 | The development of highly efficient non-precious electrocatalysts for oxygen evolution reaction (OER) is of great importance for overall water splitting. In this study, we proposed a one-step hydrothermal method for the synthesis of high performance bimetallic phosphate OER electrocatalyst without any post treatment. We found that the introduction of iron into nickel phosphates can significantly enhanced the OER electrocatalytic performance. Owing to the good electrical conductivity, large electrochemical surface area and synergistic effects, the obtained bimetallic phosphates with optimized composition possess superior OER catalytic activity with a small overpotential of 0.25 V in alkaline condition. Importantly, the catalyst only loses 10% of current density after 12 h' stability tests, further confirming their excellent OER catalytic performance. |
| WOS研究方向 | Materials Science |
| 语种 | 英语 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 源URL | [http://ir.sic.ac.cn/handle/331005/27085]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 推荐引用方式 GB/T 7714 | Guo, Tan,Zhang, Lijing,Yun, Shan,et al. One-step synthesis of bimetallic Ni-Fe phosphates and their highly electrocatalytic performance for water oxidation[J]. MATERIALS RESEARCH BULLETIN,2019,114:80. |
| APA | Guo, Tan.,Zhang, Lijing.,Yun, Shan.,Zhang, Jiadong.,Kang, Litao.,...&Huang, Aibin.(2019).One-step synthesis of bimetallic Ni-Fe phosphates and their highly electrocatalytic performance for water oxidation.MATERIALS RESEARCH BULLETIN,114,80. |
| MLA | Guo, Tan,et al."One-step synthesis of bimetallic Ni-Fe phosphates and their highly electrocatalytic performance for water oxidation".MATERIALS RESEARCH BULLETIN 114(2019):80. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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