Two-step pyrolysis of ZIF-8 functionalized with ammonium ferric citrate for efficient oxygen reduction reaction
文献类型：期刊论文
| 作者 | Bao, Xinhe1; Wang, Guoxiong1; Li, Yanshuo2; Yan, Chengcheng1,3; Cai, Fan1,3; Ye, Yifan1,3 |
| 刊名 | JOURNAL OF ENERGY CHEMISTRY
 |
| 出版日期 | 2017-11-01 |
| 卷号 | 26期号:6页码:1174-1180 |
| 关键词 | Zeolitic imidazolate frameworks Two-step pyrolysis Oxygen reduction reaction Zinc-air battery Polymer electrolyte membrane fuel cell |
| 英文摘要 | Zeolitic imidazolate frameworks (ZIFs) are widely employed in catalyst synthesis as parental materials for electrochemical energy storage and conversion. Herein, we have demonstrated a facile synthesis of highly efficient catalyst for oxygen reduction reaction in both alkaline and acidic medium, which is derived from ZIF-8 functionalized with ammonium ferric citrate via two-step pyrolysis in Ar and NH3 atmosphere. The results reveal that the catalytic activity improvement after NH3 pyrolysis benefits from mesopore-dominated morphology and high utilization of Fe-containing active sites. The optimum catalyst shows excellent performance in zinc-air battery and polymer electrolyte membrane fuel cell tests. (C) 2017 Science Press and Dalian Institute of Chemical Physics, Chinese Academy of Sciences. Published by Elsevier B.V. and Science Press. All rights reserved. |
| WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
| 类目[WOS] | Chemistry, Applied ; Chemistry, Physical ; Energy & Fuels ; Engineering, Chemical |
| 研究领域[WOS] | Chemistry ; Energy & Fuels ; Engineering |
| 关键词[WOS] | METAL-ORGANIC FRAMEWORKS ; AIR BATTERIES ; FUEL-CELLS ; IRON NANOPARTICLES ; FE/N/C-CATALYSTS ; IONIC LIQUIDS ; MASS ACTIVITY ; ACTIVE-SITES ; ACIDIC MEDIA ; CARBON |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000415600300014 |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/149743]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Liaoning, Peoples R China 2.Ningbo Univ, Sch Mat Sci & Chem Engn, Ningbo 315211, Zhejiang, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Bao, Xinhe,Wang, Guoxiong,Li, Yanshuo,et al. Two-step pyrolysis of ZIF-8 functionalized with ammonium ferric citrate for efficient oxygen reduction reaction[J]. JOURNAL OF ENERGY CHEMISTRY,2017,26(6):1174-1180. |
| APA | Bao, Xinhe,Wang, Guoxiong,Li, Yanshuo,Yan, Chengcheng,Cai, Fan,&Ye, Yifan.(2017).Two-step pyrolysis of ZIF-8 functionalized with ammonium ferric citrate for efficient oxygen reduction reaction.JOURNAL OF ENERGY CHEMISTRY,26(6),1174-1180. |
| MLA | Bao, Xinhe,et al."Two-step pyrolysis of ZIF-8 functionalized with ammonium ferric citrate for efficient oxygen reduction reaction".JOURNAL OF ENERGY CHEMISTRY 26.6(2017):1174-1180. |
入库方式： OAI收割
来源：大连化学物理研究所
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