Electrical conductivity optimization in electrolyte-free fuel cells by single-component Ce0.8Sm0.2O2-delta-Li0.15Ni0.45Zn0.4 layer
文献类型：期刊论文
| 作者 | Xia YJ ; Liu XJ ; Bai YJ ; Li HP ; Deng XL ; Niu XD ; Wu XJ ; Zhou DF ; Lv MF ; Wang ZC ; Meng J |
| 刊名 | rsc advances
 |
| 出版日期 | 2012 |
| 卷号 | 2期号:9页码:3828-3834 |
| 关键词 | LOW-TEMPERATURE SOFCS SOLID-OXIDE COMPOSITE ELECTROLYTES ITSOFC APPLICATIONS NEXT-GENERATION DOPED CERIA CONDUCTORS SDC |
| ISSN号 | 2046-2069 |
| 通讯作者 | xia yj |
| 中文摘要 | single-component electrolyte-free fuel cells possess a similar function to the traditional fuel cells with a complex three-component structure. however, how to enhance their electrical properties for practical industrial applications remains a timely and important issue. here, we report the manipulation of concentration ratios of ionic to electronic conductors in an electrolyte-free ce0.8sm0.2o2-delta-li0.15ni0.45zn0.4 by adjusting the relative weight between its two inside compositions. our systematic investigations reveal that the fuel cell with 30% in weight of li0.15ni0.45zn0.4 exhibits an almost uniform distribution of the two compositions and has a total conductivity as high as 10 x 10(-2) s cm(-1) at 600 degrees c. such an enhancement is found to be attributed to the established balance between the numbers of its inside ionic and electronic conductors. these findings are relevant for the technological improvement of this new species of electrolyte-free fuel cell and represent an important step toward commercialization of this single-component fuel cell. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000302810800045 |
| 公开日期 | 2013-06-30 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/48580]  |
| 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 | Xia YJ,Liu XJ,Bai YJ,et al. Electrical conductivity optimization in electrolyte-free fuel cells by single-component Ce0.8Sm0.2O2-delta-Li0.15Ni0.45Zn0.4 layer[J]. rsc advances,2012,2(9):3828-3834. |
| APA | Xia YJ.,Liu XJ.,Bai YJ.,Li HP.,Deng XL.,...&Meng J.(2012).Electrical conductivity optimization in electrolyte-free fuel cells by single-component Ce0.8Sm0.2O2-delta-Li0.15Ni0.45Zn0.4 layer.rsc advances,2(9),3828-3834. |
| MLA | Xia YJ,et al."Electrical conductivity optimization in electrolyte-free fuel cells by single-component Ce0.8Sm0.2O2-delta-Li0.15Ni0.45Zn0.4 layer".rsc advances 2.9(2012):3828-3834. |
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。