Towards understanding the poor thermal stability of V5+ electrolyte solution in Vanadium Redox Flow Batteries
文献类型：期刊论文
| 作者 | Vijayakumar, M.1; Li, Liyu1; Graff, Gordon1; Liu, Jun1; Zhang, Huamin2; Yang, Zhenguo1; Hu, Jian Zhi2 |
| 刊名 | journal of power sources
 |
| 出版日期 | 2011-04-01 |
| 卷号 | 196期号:7页码:3669-3672 |
| 关键词 | O-17 and V-51 NMR Vanadium Redox Flow Battery Vanadium electrolytes V2O5 precipitation |
| ISSN号 | 待补充 |
| 产权排序 | 2,5 |
| 通讯作者 | zhenguoyang |
| 中文摘要 | towards understanding the poor thermal stability of v5+ electrolyte solution in vanadium redox flow batteries |
| 英文摘要 | the v5+ electrolyte solution from vanadium redox flow batteries was studied by variable temperature o-17 and v-51 nuclear magnetic resonance (nmr) spectroscopy and density functional theory (dft) based computational modeling. it was found that the v5+ species exist as hydrated penta co-ordinated vanadate ion, i.e. [vo2(h2o)(3)](1+). this hydrated structure is not stable at elevated temperature and change into neutral h3vo4 molecule via a deprotonation process and subsequently leading to the observed v2o5 precipitation in vs electrolyte solutions. (c) 2010 elsevier b.v. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences ; technology |
| 学科主题 | 物理化学 |
| 类目[WOS] | electrochemistry ; energy & fuels |
| 研究领域[WOS] | electrochemistry ; energy & fuels |
| 关键词[WOS] | cell electrolyte ; precipitation ; performance ; equilibria ; storage ; water ; vo2+ |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000289325000040 |
| 公开日期 | 2012-07-09 |
| 源URL | [http://159.226.238.44/handle/321008/115695]  |
| 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.Pacific NW Natl Lab, Richland, WA 99352 USA 2.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Vijayakumar, M.,Li, Liyu,Graff, Gordon,et al. Towards understanding the poor thermal stability of V5+ electrolyte solution in Vanadium Redox Flow Batteries[J]. journal of power sources,2011,196(7):3669-3672. |
| APA | Vijayakumar, M..,Li, Liyu.,Graff, Gordon.,Liu, Jun.,Zhang, Huamin.,...&Hu, Jian Zhi.(2011).Towards understanding the poor thermal stability of V5+ electrolyte solution in Vanadium Redox Flow Batteries.journal of power sources,196(7),3669-3672. |
| MLA | Vijayakumar, M.,et al."Towards understanding the poor thermal stability of V5+ electrolyte solution in Vanadium Redox Flow Batteries".journal of power sources 196.7(2011):3669-3672. |
入库方式： OAI收割
来源：大连化学物理研究所
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