Fe, Co, N-functionalized carbon nanotubes in situ grown on 3D porous N-doped carbon foams as a noble metal-free catalyst for oxygen reduction
文献类型：期刊论文
| 作者 | Zhang,Ruizhong; He,Shuijian; Lu,Yizhong; Chen,Wei |
| 刊名 | journal of materials chemistry a
 |
| 出版日期 | 2015 |
| 卷号 | 3期号:7页码:3559-3567 |
| 关键词 | HIGHLY EFFICIENT ELECTROCATALYSTS MEMBRANE FUEL-CELL FACILE SYNTHESIS IRON PHTHALOCYANINE CATHODE CATALYST ENERGY-STORAGE GRAPHENE NANOSTRUCTURES PERFORMANCE COMPOSITE |
| 通讯作者 | chen,w |
| 英文摘要 | designing and manipulating advanced oxygen reduction reaction (orr) electrocatalysts are of critical importance for the widespread application of fuel cells. in this work, we report a highly versatile and one-pot pyrolysis route for the mass production of a novel three-dimensional n, fe, co-functionalized carbon nanotubes rigidly grown on n-doped carbon foams (3d fecon-cnts/ncfs) serving as a noble-metal free catalyst for the oxygen reduction reaction (orr). different from the previously reported carbon materials, in the present 3d porous structure, the n, fe, co-doped carbon nanotubes are rigidly grown on the skeleton of 3d nitrogen-doped carbon foams (ncfs), showing a high electrochemical stability. moreover, due to the synergistic effect of the fe/co and the n species with the formation of fe/co-n-x complexes in the 3d hybrid carbon material and the multiple active sites on the porous structure, the 3d hybrid displayed superior catalytic performance for orr, high operation stability and strong methanol/co crossover resistance in alkaline medium. the stable porous structure and the excellent catalytic performance make the 3d fecon-cnts/ncfs a promising non-precious-metal cathodic electrocatalyst for fuel cells. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/64636]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Zhang,Ruizhong,He,Shuijian,Lu,Yizhong,et al. Fe, Co, N-functionalized carbon nanotubes in situ grown on 3D porous N-doped carbon foams as a noble metal-free catalyst for oxygen reduction[J]. journal of materials chemistry a,2015,3(7):3559-3567. |
| APA | Zhang,Ruizhong,He,Shuijian,Lu,Yizhong,&Chen,Wei.(2015).Fe, Co, N-functionalized carbon nanotubes in situ grown on 3D porous N-doped carbon foams as a noble metal-free catalyst for oxygen reduction.journal of materials chemistry a,3(7),3559-3567. |
| MLA | Zhang,Ruizhong,et al."Fe, Co, N-functionalized carbon nanotubes in situ grown on 3D porous N-doped carbon foams as a noble metal-free catalyst for oxygen reduction".journal of materials chemistry a 3.7(2015):3559-3567. |
入库方式： OAI收割
来源：长春应用化学研究所
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。