Polymer Electrolytes Based on BoranePoly(ethylene glycol) Methyl Ether for Lithium Batteries
Joint Authors
Soydan, Ali Murat
Akdeniz, Recep
Source
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-10-03
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
This work presents a different approach to preparing polymer electrolytes having borate ester groups for lithium ion batteries.
The polymers were synthesized by reaction between poly(ethylene glycol) methyl ether (PEGME) and BH3-THF complex.
Molecular weight of PEGMEs was changed with different chain lengths.
Then the polymer electrolytes comprising boron were prepared by doping of the matrices with CF3SO3Li at various molar ratios with respect to EO to Li and they are abbreviated as PEGMEX-B-Y.
The identification of the PEGME-borate esters was carried out by FTIR and 1H NMR spectroscopy.
Thermal properties of these electrolytes were investigated via thermogravimetric analysis (TGA) and differential scanning calorimetry (DSC).
The ionic conductivity of these novel polymer electrolytes was studied by dielectric-impedance spectroscopy.
Lithium ion conductivity of these electrolytes was changed by the length of PEGME as well as the doping ratios.
They exhibit approximate conductivities of 10−4 S·cm−1 at 30°C and 10−3 S·cm−1 at 100°C.
American Psychological Association (APA)
Soydan, Ali Murat& Akdeniz, Recep. 2017. Polymer Electrolytes Based on BoranePoly(ethylene glycol) Methyl Ether for Lithium Batteries. Journal of Chemistry،Vol. 2017, no. 2017, pp.1-6.
https://search.emarefa.net/detail/BIM-1171906
Modern Language Association (MLA)
Soydan, Ali Murat& Akdeniz, Recep. Polymer Electrolytes Based on BoranePoly(ethylene glycol) Methyl Ether for Lithium Batteries. Journal of Chemistry No. 2017 (2017), pp.1-6.
https://search.emarefa.net/detail/BIM-1171906
American Medical Association (AMA)
Soydan, Ali Murat& Akdeniz, Recep. Polymer Electrolytes Based on BoranePoly(ethylene glycol) Methyl Ether for Lithium Batteries. Journal of Chemistry. 2017. Vol. 2017, no. 2017, pp.1-6.
https://search.emarefa.net/detail/BIM-1171906
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1171906