Silica modified nanofiltration membranes with improved selectivity for redox flow battery application
文献类型：期刊论文
| 作者 | Zhang, Hongzhang1,2; Zhang, Huamin1; Li, Xianfeng1; Mai, Zhensheng1,2; Wei, Wenping1,2 |
| 刊名 | energy & environmental science
 |
| 出版日期 | 2012-04-01 |
| 卷号 | 5期号:4页码:6299-6303 |
| 产权排序 | 1,1 |
| 通讯作者 | 张华民 ; 李先锋 |
| 英文摘要 | nanofiltration (nf) membranes with in situ assembled silica on the surface and in the pores were proposed and successfully prepared for vanadium redox flow battery (vrb) applications to improve the vanadium/proton selectivity. vrbs assembled with the modified membranes exhibited much higher coulombic efficiency than that with original nf membranes, while with a similar voltage efficiency. the results indicate that silica modification can effectively increase the membranes' ion selectivity and maintain good ion-conducting properties. the concept provides an effective way to fabricate high performance porous membranes for vrb applications. |
| WOS标题词 | science & technology ; physical sciences ; technology ; life sciences & biomedicine |
| 学科主题 | 物理化学 |
| 类目[WOS] | chemistry, multidisciplinary ; energy & fuels ; engineering, chemical ; environmental sciences |
| 研究领域[WOS] | chemistry ; energy & fuels ; engineering ; environmental sciences & ecology |
| 关键词[WOS] | modified nafion membrane ; anion-exchange membrane ; composite membrane ; renewable energy ; vanadium ions ; separator |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000301984200005 |
| 公开日期 | 2013-10-11 |
| 源URL | [http://159.226.238.44/handle/321008/118148]  |
| 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, R&D Ctr Energy Storage, Dalian 116023, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Hongzhang,Zhang, Huamin,Li, Xianfeng,et al. Silica modified nanofiltration membranes with improved selectivity for redox flow battery application[J]. energy & environmental science,2012,5(4):6299-6303. |
| APA | Zhang, Hongzhang,Zhang, Huamin,Li, Xianfeng,Mai, Zhensheng,&Wei, Wenping.(2012).Silica modified nanofiltration membranes with improved selectivity for redox flow battery application.energy & environmental science,5(4),6299-6303. |
| MLA | Zhang, Hongzhang,et al."Silica modified nanofiltration membranes with improved selectivity for redox flow battery application".energy & environmental science 5.4(2012):6299-6303. |
入库方式： OAI收割
来源：大连化学物理研究所
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