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Borate ester plasticizer for PEO-based solid polymer electrolytes

delete2007-08-11
delete22
PRE
AI
A
Amartya Chakrabarti
R
Robert Filler
B
Braja K. Mandal *
DOI:10.1007/s10008-007-0388-zdelete
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摘要

摘要

En 中文
Lithium rechargeable batteries featuring solvent-free highly conductive solid polymer electrolytes (SPEs) will make a dramatic impact on the electric and hybrid-electric vehicles (EV/HEV) industry by eliminating hazards related to the use of liquid electrolytes. In this paper, we report the synthesis and characterization of a star-shaped borate ester plasticizer, which was then incorporated into the poly(ethylene oxide) polymer matrix in different proportions. Significant improvement was observed in conductivity, with the best value of 9.1 x 10(-5) S/cm at 30 degrees C. These borate ester plasticized SPEs also exhibited excellent thermal and electrochemical stabilities.
Keyword:
solid polymer electrolytes
ionic conductivity
borate ester plasticizer
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期刊

Journal of Solid State Electrochemistry 封面图
Journal of Solid State Electrochemistry
IF:
2.6
论文数:
2.2K
被引数:
1.0W

机构

I
Illinois Institute of Technology
学者数:
3.8K
论文数: 3.9K
被引数: 4.2K
引用论文

引用论文

LI-7 NMR AND IONIC-CONDUCTIVITY STUDIES OF GEL ELECTROLYTES BASED ON POLY(ACRYLONITRILE)
err2002-05-01
err141
PREAI
errCROCE, F; BROWN, SD; GREENBAUM, SG; SLANE, SM; SALOMON, M
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