Host dependent electrocatalytic hydrogen evolution of Ni/TiO2 composites
文献类型：期刊论文
| 作者 | BSRF用户 |
| 刊名 | JOURNAL OF MATERIALS CHEMISTRY A
 |
| 出版日期 | 2021 |
| 卷号 | 9期号:10页码:6325--6334 |
| ISSN号 | 2050-7488 |
| DOI | 10.1039/d0ta09604k |
| 文献子类 | Article |
| 英文摘要 | Ni/TiO2 as a classic system has been widely studied in the traditional catalysis field including the water-gas shift reaction and selective oxidation/hydrogenation. However, in terms of the electrocatalytic hydrogen evolution reaction (HER), there is still a lack of systematic research on the actual synergistic promotion effect on the performance, and the influence of the host material on the electronic interaction between Ni and TiO2 is still unclear. Herein, we synthesized a series of Ni/TiO2 composites with different forms and tested the relevant HER performance. The results show that Ni/TiO2 exhibits much better HER performance than pure Ni and there is one type of electronic interaction between Ni and TiO2 in the composite with different forms, that is, electrons transfer from Ni to TiO2. However, the interaction strength is host dependent, and the composite with Ni as the host displays the strongest interaction, and therefore the best HER performance (46 mV at 10 mA cm(-2)). |
| 电子版国际标准刊号 | 2050-7496 |
| WOS研究方向 | Chemistry ; Energy & Fuels ; Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000631985900033 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/293573]  |
| 专题 | 北京同步辐射装置 |
| 推荐引用方式 GB/T 7714 | BSRF用户. Host dependent electrocatalytic hydrogen evolution of Ni/TiO2 composites[J]. JOURNAL OF MATERIALS CHEMISTRY A,2021,9(10):6325--6334. |
| APA | BSRF用户.(2021).Host dependent electrocatalytic hydrogen evolution of Ni/TiO2 composites.JOURNAL OF MATERIALS CHEMISTRY A,9(10),6325--6334. |
| MLA | BSRF用户."Host dependent electrocatalytic hydrogen evolution of Ni/TiO2 composites".JOURNAL OF MATERIALS CHEMISTRY A 9.10(2021):6325--6334. |
入库方式： OAI收割
来源：高能物理研究所
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