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Conductivity and Dielectric Studies of Lithium Trifluoromethanesulfonate Doped Polyethylene Oxide-Graphene Oxide Blend Based Electrolytes
Joint Authors
Azli, A. A.
Manan, N. S. A.
Kadir, M. F. Z.
Source
Advances in Materials Science and Engineering
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-07-16
Country of Publication
Egypt
No. of Pages
10
Abstract EN
Series of polymer blend consisting of polyethylene oxide (PEO) and graphene oxide (GO) as co-host polymer were prepared using solution cast method.
The most amorphous PEO-GO blend was obtained using 90 wt.% of PEO and 10 wt.% of GO as recorded by X-ray diffraction (XRD).
Fourier transform infrared spectroscopy (FTIR) analysis proved the interaction between PEO, GO, lithium trifluoromethanesulfonate (LiCF3SO3), and ethylene sulfite (ES).
Incorporation of 25 wt.% LiCF3SO3 into the PEO-GO blend increases the conductivity to 3.84 ± 0.83 × 10 - 6 S cm−1.
The conductivity starts to decrease when more than 25 wt.% salt is doped into the polymer blend.
The addition of 1 wt.% ES into the polymer electrolyte has increased the conductivity to 1.73 ± 0.05 × 10 - 5 S cm−1.
Dielectric studies show that all the electrolytes obey non-Debye behavior.
American Psychological Association (APA)
Azli, A. A.& Manan, N. S. A.& Kadir, M. F. Z.. 2015. Conductivity and Dielectric Studies of Lithium Trifluoromethanesulfonate Doped Polyethylene Oxide-Graphene Oxide Blend Based Electrolytes. Advances in Materials Science and Engineering،Vol. 2015, no. 2015, pp.1-10.
https://search.emarefa.net/detail/BIM-1053074
Modern Language Association (MLA)
Azli, A. A.…[et al.]. Conductivity and Dielectric Studies of Lithium Trifluoromethanesulfonate Doped Polyethylene Oxide-Graphene Oxide Blend Based Electrolytes. Advances in Materials Science and Engineering No. 2015 (2015), pp.1-10.
https://search.emarefa.net/detail/BIM-1053074
American Medical Association (AMA)
Azli, A. A.& Manan, N. S. A.& Kadir, M. F. Z.. Conductivity and Dielectric Studies of Lithium Trifluoromethanesulfonate Doped Polyethylene Oxide-Graphene Oxide Blend Based Electrolytes. Advances in Materials Science and Engineering. 2015. Vol. 2015, no. 2015, pp.1-10.
https://search.emarefa.net/detail/BIM-1053074
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1053074