High-density iron nanoparticles encapsulated within nitrogen-doped carbon nanoshell as efficient oxygen electrocatalyst for zinc-air battery
文献类型：期刊论文
| 作者 | Wang, Jing1,2; Wu, Haihua1,2; Gao, Dunfeng1,2; Miao, Shu3; Wang, Guoxiong1; Bao, Xinhe1,3 |
| 刊名 | nano energy
 |
| 出版日期 | 2015-04-01 |
| 卷号 | 13页码:387-396 |
| 关键词 | Encapsulated iron nanoparticles Nitrogen-doped carbon nanoshell Oxygen etectrocatalysis Oxygen reduction reaction Oxygen evolution reaction Zinc-air battery |
| 英文摘要 | exploring highly efficient electrocatalysts toward oxygen reduction and evolution reactions are critical for the development of rechargeable zinc air batteries. as a novel class of electrocatalyst, transition metal nanoparticles encapsulated within nitrogen-doped carbon have been regarded as competitive alternative to replace noble metal electrocatalysts. herein, we report successful synthesis of high-density iron nanoparticles encapsulated within nitrogen-doped carbon nanoshell (fe@n-c) by solid-phase precursor's pyrolysis of dicyandiamide and ammonium ferric citrate. the resulting fe@n-c material shows excellent bifunctionality for orr and oer in alkaline medium compared to state-of-the-art commercial pt/c and iro2, which demonstrates high performance and cycling durability in zinc air battery as efficient oxygen electrocatalyst. (c) 2015 published by elsevier ltd. |
| WOS标题词 | science & technology ; physical sciences ; technology |
| 类目[WOS] | chemistry, physical ; nanoscience & nanotechnology ; materials science, multidisciplinary ; physics, applied |
| 研究领域[WOS] | chemistry ; science & technology - other topics ; materials science ; physics |
| 关键词[WOS] | nonprecious metal catalyst ; reduction reaction ; evolution reaction ; bifunctional catalyst ; fuel-cell ; nanotubes ; graphene ; electrodes ; nanostructures ; nanocomposites |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000358414700040 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/146422]  |
| 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, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China 3.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Jing,Wu, Haihua,Gao, Dunfeng,et al. High-density iron nanoparticles encapsulated within nitrogen-doped carbon nanoshell as efficient oxygen electrocatalyst for zinc-air battery[J]. nano energy,2015,13:387-396. |
| APA | Wang, Jing,Wu, Haihua,Gao, Dunfeng,Miao, Shu,Wang, Guoxiong,&Bao, Xinhe.(2015).High-density iron nanoparticles encapsulated within nitrogen-doped carbon nanoshell as efficient oxygen electrocatalyst for zinc-air battery.nano energy,13,387-396. |
| MLA | Wang, Jing,et al."High-density iron nanoparticles encapsulated within nitrogen-doped carbon nanoshell as efficient oxygen electrocatalyst for zinc-air battery".nano energy 13(2015):387-396. |
入库方式： OAI收割
来源：大连化学物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。