Pd Metallene Aerogels with Single-Atom W Doping for Selective Ethanol Oxidation
文献类型：期刊论文
| 作者 | Wang, Hengjia; Zheng, Huiling; Ling, Ling; Fang, Qie; Jiao, Lei; Zheng, Lirong ; Qin, Ying; Luo, Zhen; Gu, Wenling; Song, Weiyu
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| 刊名 | ACS Nano
 |
| 出版日期 | 2022 |
| 卷号 | 16期号:12页码:21266-21274 |
| ISSN号 | 19360851 |
| DOI | 10.1021/acsnano.2c09270 |
| 文献子类 | Article |
| 英文摘要 | The development of advanced electrocatalysts with satisfactory C1 pathway selectivity for the ethanol oxidation reaction (EOR) is critical. Herein, a bubbling CO-induced gelation method is developed in acetic acid at 50 °C to construct single-atom W-doped Pd metallene aerogels (denoted as SA W-Pd MAs) within 1 h. In light of the metallene structural advantages of noble metal aerogels and single-atom W decoration, the resultant SA W-Pd MAs exhibit an outstanding EOR performance with high C1 pathway selectivity. Density functional theory calculations validate that the SA W-Pd MAs greatly improve the formation of the CH3O intermediate and the transformation of poisonous CO species to CO2, thus resulting in high C1 pathway selectivity. Therefore, this work not only offers an effective gelation method to fabricate noble metal aerogels with atomic-scale building blocks but also presents guidance to develop high-efficiency EOR electrocatalysts. © 2022 American Chemical Society. All rights reserved. |
| 电子版国际标准刊号 | 1936086X |
| 语种 | 英语 |
| WOS记录号 | WOS:000891719300001 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/299093]  |
| 专题 | 高能物理研究所_多学科研究中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Wang, Hengjia,Zheng, Huiling,Ling, Ling,et al. Pd Metallene Aerogels with Single-Atom W Doping for Selective Ethanol Oxidation[J]. ACS Nano,2022,16(12):21266-21274. |
| APA | Wang, Hengjia.,Zheng, Huiling.,Ling, Ling.,Fang, Qie.,Jiao, Lei.,...&Zhu, Chengzhou.(2022).Pd Metallene Aerogels with Single-Atom W Doping for Selective Ethanol Oxidation.ACS Nano,16(12),21266-21274. |
| MLA | Wang, Hengjia,et al."Pd Metallene Aerogels with Single-Atom W Doping for Selective Ethanol Oxidation".ACS Nano 16.12(2022):21266-21274. |
入库方式： OAI收割
来源：高能物理研究所
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