Tuning Metal Catalyst with Metal-C3N4 Interaction for Efficient CO2 Electroreduction
文献类型：期刊论文
| 作者 | Zheng LR(郑黎荣) ; Yang, Hua Gui; Yang, Xiao Hua; Wang, Hai Feng; Zheng, Li Rong; Mao, Fangxin; Zhang, Le
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| 刊名 | ACS CATALYSIS
 |
| 出版日期 | 2018 |
| 卷号 | 8期号:12页码:11035-11041 |
| 关键词 | CO2 electroreduction electrocatalysis Au-C3N4 interaction electron transfer |
| ISSN号 | 2155-5435 |
| DOI | 10.1021/acscatal.8b03789 |
| 文献子类 | Article |
| 英文摘要 | Electrochemical CO2 reduction reaction (CO2RR) has attracted significant interest in the storage of renewable solar energy and mitigation of environmental issues. Here, we report a strategy to tune metal electrocatalyst by means of metal-substrate interactions to boost CO2RR process. It was found that carbon nitride (C3N4) supported Au nanoparticles (Au/C3N4) exhibit a better performance than carbon-supported Au nanoparticles (Au/C). The combined experimental and theoretical results evidence that Au-C3N4 interaction induces the formation of negatively charged Au surface, which could stabilize the key intermediate *COOH. Similar enhanced CO2RR performance is also observed on C3N4 supported Ag nanoparticles (Ag/C3N4), demonstrating the universality of this strategy for enhancing CO2RR. |
| WOS关键词 | GRAPHITIC CARBON NITRIDE ; REDUCTION ; ELECTRODE ; ELECTROCATALYSTS ; DIOXIDE |
| WOS研究方向 | Optics ; Radiology, Nuclear Medicine & Medical Imaging |
| 语种 | 英语 |
| WOS记录号 | WOS:000453491100009 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/286710]  |
| 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 | Zheng LR,Yang, Hua Gui,Yang, Xiao Hua,et al. Tuning Metal Catalyst with Metal-C3N4 Interaction for Efficient CO2 Electroreduction[J]. ACS CATALYSIS,2018,8(12):11035-11041. |
| APA | 郑黎荣.,Yang, Hua Gui.,Yang, Xiao Hua.,Wang, Hai Feng.,Zheng, Li Rong.,...&Zhang, Le.(2018).Tuning Metal Catalyst with Metal-C3N4 Interaction for Efficient CO2 Electroreduction.ACS CATALYSIS,8(12),11035-11041. |
| MLA | 郑黎荣,et al."Tuning Metal Catalyst with Metal-C3N4 Interaction for Efficient CO2 Electroreduction".ACS CATALYSIS 8.12(2018):11035-11041. |
入库方式： OAI收割
来源：高能物理研究所
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