Li-ion conduction on nanofiller incorporated PVdF-co-HFP based composite polymer blend electrolytes for flexible battery applications

Composite polymer electrolytes (CPE) composed of Poly (vinyl acetate) (PVAc), poly (vinylidenefluoride-co-hexafluoropropylene) (PVdF-co-HFP), barium titanate (BaTiO3) nanofiller, lithium tetrafluroborate (LiBF4), ethylene carbonate (EC) and propylene carbonate (PC) were prepared using simple solutio...

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Main Authors: Nithya, R., Rajendran, S., Raghu, S., Ulaganathan, Mani
Other Authors: School of Civil and Environmental Engineering
Format: Article
Language:English
Published: 2013
Online Access:https://hdl.handle.net/10356/96462
http://hdl.handle.net/10220/10327
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-964622021-01-10T10:55:35Z Li-ion conduction on nanofiller incorporated PVdF-co-HFP based composite polymer blend electrolytes for flexible battery applications Nithya, R. Rajendran, S. Raghu, S. Ulaganathan, Mani School of Civil and Environmental Engineering Energy Research Institute @ NTU (ERI@N) Composite polymer electrolytes (CPE) composed of Poly (vinyl acetate) (PVAc), poly (vinylidenefluoride-co-hexafluoropropylene) (PVdF-co-HFP), barium titanate (BaTiO3) nanofiller, lithium tetrafluroborate (LiBF4), ethylene carbonate (EC) and propylene carbonate (PC) were prepared using simple solution casting method. The BaTiO3 nanofillers were homogeneously dispersed in the polymer electrolyte matrix and exhibited excellent interconnection with PVAc/PVdF-co-HFP/EC/PC/LiBF4 polymer electrolyte. The addition of BaTiO3 nanofillers improved the ionic conductivity of the polymer electrolytes to some extent when the content of the BaTiO3 is 8 wt.%. The addition of BaTiO3 also enhanced the thermal stability of the electrolyte. The structural and complex formations of the composite electrolyte membranes were confirmed by X-ray diffraction and FTIR analysis, respectively. Surface morphology of the samples was depicted using scanning electron microscope and atomic force microscope studies. 2013-06-13T04:32:33Z 2019-12-06T19:31:06Z 2013-06-13T04:32:33Z 2019-12-06T19:31:06Z 2012 2012 Journal Article Ulaganathan, M., Nithya, R., Rajendran, S., & Raghu, S. (2012). Li-ion conduction on nanofiller incorporated PVdF-co-HFP based composite polymer blend electrolytes for flexible battery applications. Solid State Ionics, 218, 7-12. 0167-2738 https://hdl.handle.net/10356/96462 http://hdl.handle.net/10220/10327 10.1016/j.ssi.2012.04.029 en Solid state ionics © 2012 Elsevier B.V.
institution Nanyang Technological University
building NTU Library
continent Asia
country Singapore
Singapore
content_provider NTU Library
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language English
description Composite polymer electrolytes (CPE) composed of Poly (vinyl acetate) (PVAc), poly (vinylidenefluoride-co-hexafluoropropylene) (PVdF-co-HFP), barium titanate (BaTiO3) nanofiller, lithium tetrafluroborate (LiBF4), ethylene carbonate (EC) and propylene carbonate (PC) were prepared using simple solution casting method. The BaTiO3 nanofillers were homogeneously dispersed in the polymer electrolyte matrix and exhibited excellent interconnection with PVAc/PVdF-co-HFP/EC/PC/LiBF4 polymer electrolyte. The addition of BaTiO3 nanofillers improved the ionic conductivity of the polymer electrolytes to some extent when the content of the BaTiO3 is 8 wt.%. The addition of BaTiO3 also enhanced the thermal stability of the electrolyte. The structural and complex formations of the composite electrolyte membranes were confirmed by X-ray diffraction and FTIR analysis, respectively. Surface morphology of the samples was depicted using scanning electron microscope and atomic force microscope studies.
author2 School of Civil and Environmental Engineering
author_facet School of Civil and Environmental Engineering
Nithya, R.
Rajendran, S.
Raghu, S.
Ulaganathan, Mani
format Article
author Nithya, R.
Rajendran, S.
Raghu, S.
Ulaganathan, Mani
spellingShingle Nithya, R.
Rajendran, S.
Raghu, S.
Ulaganathan, Mani
Li-ion conduction on nanofiller incorporated PVdF-co-HFP based composite polymer blend electrolytes for flexible battery applications
author_sort Nithya, R.
title Li-ion conduction on nanofiller incorporated PVdF-co-HFP based composite polymer blend electrolytes for flexible battery applications
title_short Li-ion conduction on nanofiller incorporated PVdF-co-HFP based composite polymer blend electrolytes for flexible battery applications
title_full Li-ion conduction on nanofiller incorporated PVdF-co-HFP based composite polymer blend electrolytes for flexible battery applications
title_fullStr Li-ion conduction on nanofiller incorporated PVdF-co-HFP based composite polymer blend electrolytes for flexible battery applications
title_full_unstemmed Li-ion conduction on nanofiller incorporated PVdF-co-HFP based composite polymer blend electrolytes for flexible battery applications
title_sort li-ion conduction on nanofiller incorporated pvdf-co-hfp based composite polymer blend electrolytes for flexible battery applications
publishDate 2013
url https://hdl.handle.net/10356/96462
http://hdl.handle.net/10220/10327
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