2015年12月
Optimisation of Potential Boundaries with Dynamic Electrochemical Impedance Spectroscopy for an Anodic Half-Cell Based on Organic-Inorganic Hybrid Electrolytes
CHEMELECTROCHEM
- ,
- ,
- ,
- 巻
- 2
- 号
- 12
- 開始ページ
- 1913
- 終了ページ
- 1916
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1002/celc.201500372
- 出版者・発行元
- WILEY-V C H VERLAG GMBH
Advances in lithium-ion battery electrolyte materials have created a niche for the evolution of various electrochemical techniques. Appropriate diagnostic techniques to evaluate new electrolytes are of paramount importance, as the conventional techniques lead to prejudiced conclusions. Organic-inorganic hybrid ion gels, employed as electrolytes for the carbon anodic half-cell, showing discrepancies in its charge discharge profile, were probed for their abnormal charge-discharge behaviour. Dynamic electrochemical impedance spectroscopy (DEIS) was used as a diagnostic tool; inferences were drawn from charge-transfer resistance values and used as indicators to delimit the potential boundaries for optimum performance of the cells. Identifying the cut-off potentials through DEIS and subsequent charge-discharge provided clean profiles.
- リンク情報
- ID情報
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- DOI : 10.1002/celc.201500372
- ISSN : 2196-0216
- ORCIDのPut Code : 36335866
- Web of Science ID : WOS:000368364700008