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Reasons for the Degradation of Electrodes Based on Layered Transition Metal Oxide LiNi0.8Co0.15Al0.05O2статья
- Авторы: Kulova T.L., Skundin A.M., Chirkova E.V.
- Журнал: Russian Journal of Physical Chemistry A
- Том: 96
- Номер: 11
- Год издания: 2022
- Издательство: Pleiades Publishing, Ltd
- Местоположение издательства: Road Town, United Kingdom
- Первая страница: 2528
- Последняя страница: 2532
- DOI: 10.1134/S0036024422110139
- Аннотация: Galvanostatic cycling and electrochemical impedance spectroscopy are used to study reasons forthe capacity fading when cycling electrodes based on LiNi0.8Co0.15Al0.05O2. Analysis of the charge–discharge curves in relative coordinates reveal that microcracks form during cycling and are filled with a passive film, as an important mechanism of electrode degradation.
- Добавил в систему: Скундин Александр Мордухаевич