التفاصيل البيبلوغرافية
العنوان: |
Li2NiO2F a New Oxyfluoride Disordered Rocksalt Cathode Material. |
المؤلفون: |
Xiaoyu Xu, Liquan Pi, Marie, John-Joseph, Rees, Gregory J., Chen Gong, Shengda Pu, House, Robert A., Robertson, Alexander W., Bruce, Peter G. |
المصدر: |
Journal of The Electrochemical Society; Aug2021, Vol. 168 Issue 8, p231-236, 6p |
مصطلحات موضوعية: |
ENERGY density, LITHIUM ions, LITHIUM-ion batteries, LITHIATION, CATHODES |
مستخلص: |
Lithium-rich disordered rocksalts such as Li1.3Nb0.3Mn0.4O2 and Li2MnO2F are being investigated as high energy density cathodes for next generation Li-ion batteries. They can support the (de) lithiation of lithium ions over large compositional ranges while preserving the same overall structure. Here, we present a new Ni-rich oxyfluoride cathode, Li2NiO2F, with a disordered rocksalt structure. Li2NiO2F and can deliver a discharge capacity of 200 mAh g-1 at an average voltage of 3.2 V. [ABSTRACT FROM AUTHOR] |
|
Copyright of Journal of The Electrochemical Society is the property of IOP Publishing and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) |
قاعدة البيانات: |
Supplemental Index |