Hierarchical porous NiCo2O4 nanomaterials with excellent cycling behavior for electrochemical capacitors via a hard-templating route
文献类型：期刊论文
| 作者 | Ding R ; Qi L ; Jia MJ ; Wang HY |
| 刊名 | journal of applied electrochemistry
 |
| 出版日期 | 2012 |
| 卷号 | 42期号:12页码:1033-1043 |
| 关键词 | MESOPOROUS NICKEL-OXIDE RAY PHOTOELECTRON-SPECTROSCOPY HYDROUS-RUTHENIUM-OXIDE HYDROTHERMAL SYNTHESIS CONTROLLABLE SYNTHESIS CARBON NANOTUBES ENERGY-STORAGE SUPERCAPACITORS SPINEL NANOSTRUCTURES |
| ISSN号 | 0021-891x |
| 通讯作者 | wang hy |
| 中文摘要 | hierarchical porous nickel cobaltite (nico2o4) nanomaterials were synthesized via a hard-templating route. the obtained materials consist of nanostructured cubic nico2o4 spinels and a spot of cubic nio nanoparticles, and the materials display a typical hierarchical porous structure. the nico2o4 electrode displays quasireversible dynamics characteristics, mainly faradaic capacitance behavior and capacitance relaxation feature. the nico2o4 electrode exhibits an excellent long cycling behavior with no capacitance decays during 5,000 cycles at a current density of 2 a g(-1) in 1 m koh electrolytes, and the nico2o4 electrode exhibits both high power and energy performances even after 5,000 cycles with respective value of 1,758 w kg(-1) and 8.3 w h kg(-1) in 1 m koh electrolytes, indicating that the nico2o4 nanomaterials are promising candidates for electrochemical capacitors. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000311030000006 |
| 公开日期 | 2013-03-18 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/47817]  |
| 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 | Ding R,Qi L,Jia MJ,et al. Hierarchical porous NiCo2O4 nanomaterials with excellent cycling behavior for electrochemical capacitors via a hard-templating route[J]. journal of applied electrochemistry,2012,42(12):1033-1043. |
| APA | Ding R,Qi L,Jia MJ,&Wang HY.(2012).Hierarchical porous NiCo2O4 nanomaterials with excellent cycling behavior for electrochemical capacitors via a hard-templating route.journal of applied electrochemistry,42(12),1033-1043. |
| MLA | Ding R,et al."Hierarchical porous NiCo2O4 nanomaterials with excellent cycling behavior for electrochemical capacitors via a hard-templating route".journal of applied electrochemistry 42.12(2012):1033-1043. |
入库方式： OAI收割
来源：长春应用化学研究所
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