Probing Nitrogen-Doping Effects in the Core-Shell Structured Catalysts for Bifunctional Electrocatalysis.
文献类型：期刊论文
| 作者 | Li, Qianru1,2; Wan, Gang1,2; Zhao, Wanpeng1,2; Yang, Ce3; Peng, Chunlei1,2; Duan, Zhengli4; Chen, Hangrong1 |
| 刊名 | ChemCatChem
 |
| 出版日期 | 2018 |
| ISSN号 | 18673880 |
| DOI | 10.1002/cctc.201801012 |
| 英文摘要 | The design of core-shell structured catalysts has attracted wide interests due to their remarkable catalytic performances in many fields. Although the nitrogen doping is often integrated in such kind of catalysts, the main contribution is exclusively attributed to the metal sites or the core-shell configuration. The role of nitrogen doping is often believed to be less important, which remains largely unexplored. Here, in an effort to probe the catalytic role of heterogeneous doping in such core-shell structure, the effect of nitrogen doping on the activation of cobalt and iron carbide-based materials for the electrocatalytic reduction of oxygen and the hydrogen evolution reaction is originally revealed. The nitrogen doping in the core-shell structured biphasic interfaces is found to be of critical importance for triggering the electrocatalytic activity and selectivity. Therefore, this study shows the neglected but critical role of nitrogen doping and biphasic interactions in a core-shell configuration, paving a new pathway towards the performance enhancement. © 2018 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim |
| 出版者 | Wiley Blackwell |
| 源URL | [http://ir.sic.ac.cn/handle/331005/25255]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 作者单位 | 1.State Key Laboratory of High Performance Ceramics and Superfine Microstructures Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai; 200050, China; 2.University of Chinese Academy of Sciences, Beijing; 100049, China; 3.Chemical Science and Engineering Division, Argonne National Laboratory, Lemont; IL; 60439, United States; 4.Center for Nanoscale Materials, Argonne National Laboratory, Lemont; IL; 60439, United States |
| 推荐引用方式 GB/T 7714 | Li, Qianru,Wan, Gang,Zhao, Wanpeng,et al. Probing Nitrogen-Doping Effects in the Core-Shell Structured Catalysts for Bifunctional Electrocatalysis.[J]. ChemCatChem,2018. |
| APA | Li, Qianru.,Wan, Gang.,Zhao, Wanpeng.,Yang, Ce.,Peng, Chunlei.,...&Chen, Hangrong.(2018).Probing Nitrogen-Doping Effects in the Core-Shell Structured Catalysts for Bifunctional Electrocatalysis..ChemCatChem. |
| MLA | Li, Qianru,et al."Probing Nitrogen-Doping Effects in the Core-Shell Structured Catalysts for Bifunctional Electrocatalysis.".ChemCatChem (2018). |
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来源：上海硅酸盐研究所
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