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- Title
Temperature characteristics of nonaqueous Li-O batteries.
- Authors
Song, Ming; Zhu, Ding; Zhang, Lei; Wang, Xiaofei; Mi, Rui; Liu, Hao; Mei, Jun; Lau, Leo; Chen, Yungui
- Abstract
Discharge/charge characteristics of Li-O batteries at a test temperature of 343 K, using Super P carbon electrodes, have been explored in this paper based on ether-based electrolytes. Compared with ambient temperature, high temperature significantly influences the discharge/charge process of Li-O batteries since discharging capacity increases at about 80 % and charging voltage plateau decreases from 4.2 to 3.5 V. The stability of stainless steel mesh with electrolyte at 343 K has been researched using cyclic voltammetry. This paper lays the bases for further research on Li-O batteries in high-temperature areas.
- Subjects
CARBON electrodes; CYCLIC voltammetry; FOURIER transform infrared spectroscopy; DETECTION of electric discharges; ELECTRONIC behavior control
- Publication
Journal of Solid State Electrochemistry, 2014, Vol 18, Issue 3, p739
- ISSN
1432-8488
- Publication type
Article
- DOI
10.1007/s10008-013-2310-1