| Autor: |
Xu Bao, Wei-Bin Zhang, Lun Zhang, Yao-Wen Guo, Xia Zhou, Xian-Li Zhang, Xiong-Wei Han, Jianping Long |
| Jazyk: |
angličtina |
| Rok vydání: |
2022 |
| Předmět: |
|
| Zdroj: |
Journal of Materiomics, Vol 8, Iss 4, Pp 833-842 (2022) |
| Druh dokumentu: |
article |
| ISSN: |
2352-8478 |
| DOI: |
10.1016/j.jmat.2022.01.005 |
| Popis: |
New insight into the effect on the alkali cations of Li+, Na+, and K+ pre-intercalated between adjacent layers of Mn3(PO4)2·3H2O towards the charge storage mechanism and their electrochemical kinetics of intercalation/deintercalation in three alkali electrolytes is demonstrated. The electrochemical performance of the designed LiMn3(PO4)2·3H2O material outperforms that most of Mn-based pseudocapacitive electrode materials. The designed unique stratified structure is attractive for quick charge migration, which confirms that the appropriate pre-intercalation of alkali cation between layers is an efficient strategy to improve kinetics for the high-power density pseudocapacitive supercapacitor energy storage application. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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