Journal
ELECTROCHIMICA ACTA
Volume 51, Issue 28, Pages 6451-6455Publisher
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.electacta.2006.04.030
Keywords
lithium secondary battery; polymer electrolyte; ionic conductivity; electrochemical stability; discharge capacity
Categories
Ask authors/readers for more resources
By dissolving plasticizing lithium borate (Salt A) and LiN(SO2CF3)(2) (LiTFSI) at different ratios in poly(ethylene oxide) (PEO), a series of solid-state mix-salt polymer electrolytes were prepared. Higher ionic conductivities were determined for the mix-salt polymer electrolytes than for the pure-salt counterparts. The optimum mixing ratio of the two salts was explored. The electrochemical stability and interfacial performance of the mix-salt polymer electrolytes were also investigated. A battery testing using LiNi0.8Co0.2O2 as cathode material and lithium as anode material was executed to assess the cyclic performance of the electrolyte. (c) 2006 Elsevier Ltd. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available