Ordered Porous Nitrogen-Doped Carbon Matrix with Atomically Dispersed Cobalt Sites as an Efficient Catalyst for Dehydrogenation and Transfer Hydrogenation of N-Heterocycles
文献类型：期刊论文
| 作者 | Peng, Q; Zheng LR(郑黎荣) ; Li, YD; Wang, DS; Hu, P; Liu, Q; Chen, C; Zhu, YQ; Wu, KL; Luo, J
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| 刊名 | ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
 |
| 出版日期 | 2018 |
| 卷号 | 57期号:35页码:11262-11266 |
| 关键词 | atomically dispersed sites dehydrogenation hydrogenation N-doped carbon transfer hydrogenation |
| ISSN号 | 1433-7851 |
| DOI | 10.1002/anie.201805467 |
| 文献子类 | Article |
| 英文摘要 | Single-atom catalysts (SACs) have been explored widely as potential substitutes for homogeneous catalysts. Isolated cobalt single-atom sites were stabilized on an ordered porous nitrogen-doped carbon matrix (ISAS-Co/OPNC). ISAS-Co/OPNC is a highly efficient catalyst for acceptorless dehydrogenation of N-heterocycles to release H-2. ISAS-Co/OPNC also exhibits excellent catalytic activity for the reverse transfer hydrogenation (or hydrogenation) of N-heterocycles to store H-2, using formic acid or external hydrogen as a hydrogen source. The catalytic performance of ISAS-Co/OPNC in both reactions surpasses previously reported homogeneous and heterogeneous precious-metal catalysts. The reaction mechanisms are systematically investigated using first-principles calculations and it is suggested that the Eley-Rideal mechanism is dominant. |
| 电子版国际标准刊号 | 1521-3773 |
| WOS关键词 | OXYGEN REDUCTION ; SINGLE-ATOM ; ACCEPTORLESS DEHYDROGENATION ; REVERSIBLE DEHYDROGENATION ; FUEL-CELLS ; NANOPARTICLES ; HETEROARENES ; QUINOLINE ; STORAGE ; O-2 |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000442340000024 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/286281]  |
| 专题 | 高能物理研究所_实验物理中心 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 | Peng, Q,Zheng LR,Li, YD,et al. Ordered Porous Nitrogen-Doped Carbon Matrix with Atomically Dispersed Cobalt Sites as an Efficient Catalyst for Dehydrogenation and Transfer Hydrogenation of N-Heterocycles[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,2018,57(35):11262-11266. |
| APA | Peng, Q.,郑黎荣.,Li, YD.,Wang, DS.,Hu, P.,...&Han, YH.(2018).Ordered Porous Nitrogen-Doped Carbon Matrix with Atomically Dispersed Cobalt Sites as an Efficient Catalyst for Dehydrogenation and Transfer Hydrogenation of N-Heterocycles.ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,57(35),11262-11266. |
| MLA | Peng, Q,et al."Ordered Porous Nitrogen-Doped Carbon Matrix with Atomically Dispersed Cobalt Sites as an Efficient Catalyst for Dehydrogenation and Transfer Hydrogenation of N-Heterocycles".ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 57.35(2018):11262-11266. |
入库方式： OAI收割
来源：高能物理研究所
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