| Investigation of the Negative Process as the Limiting Factor of Vanadium Flow Battery | |
| Wang, Shaoliang1; Xu, Zeyu1; Jing, Minghua1; Fan, Xinzhuang1,2; Liu, Jianguo1; Yan, Chuanwei1 | |
| Corresponding Author | Fan, Xinzhuang(mexzfan@ust.hk) |
| 2021-03-18 | |
| Source Publication | ENERGY TECHNOLOGY
 |
| ISSN | 2194-4288 |
| Pages | 6 |
| Abstract | The electrochemical behavior of the positive and negative electrode reactions for a vanadium flow battery (VFB) on a pyrolytic graphite electrode is investigated. It is found that there is a significant difference in the electrochemical characteristics of the positive and negative electrode reactions, and the negative electrode reaction often exhibits an inferior electrochemical performance. Furthermore, the charge/discharge tests of the VFB with commercial carbon felts as the electrodes are conducted to further make clear the effect of positive and negative electrode processes on the VFB performance. The results indicate that the negative electrode process greatly limits the battery performance of the VFB and enhancement of the battery performance by improving the negative electrode process will be more effective. Therefore, the negative electrode process is the limiting factor of the VFB and more attention should be paid to improving the electrochemical performance of the negative electrode process. |
| Keyword | battery performance electrochemical activity limiting factors negative electrode process vanadium flow batteries |
| Funding Organization | Natural Science Foundation of China ; Open project of State Key Laboratory of Heavy Oil Processing in China University of Petroleum |
| DOI | 10.1002/ente.202100086 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | Natural Science Foundation of China[21703263] ; Open project of State Key Laboratory of Heavy Oil Processing in China University of Petroleum[Y7F1911191] |
| WOS Research Area | Energy & Fuels |
| WOS Subject | Energy & Fuels |
| WOS ID | WOS:000630082100001 |
| Publisher | WILEY-V C H VERLAG GMBH |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/161700 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Fan, Xinzhuang |
| Affiliation | 1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 2.HKUST Fok Ying Tung Res Inst, Bldg Energy Res Ctr, Guangzhou 511458, Peoples R China |
| Recommended Citation GB/T 7714 | Wang, Shaoliang,Xu, Zeyu,Jing, Minghua,et al. Investigation of the Negative Process as the Limiting Factor of Vanadium Flow Battery[J]. ENERGY TECHNOLOGY,2021:6. |
| APA | Wang, Shaoliang,Xu, Zeyu,Jing, Minghua,Fan, Xinzhuang,Liu, Jianguo,&Yan, Chuanwei.(2021).Investigation of the Negative Process as the Limiting Factor of Vanadium Flow Battery.ENERGY TECHNOLOGY,6. |
| MLA | Wang, Shaoliang,et al."Investigation of the Negative Process as the Limiting Factor of Vanadium Flow Battery".ENERGY TECHNOLOGY (2021):6. |
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