Composite Electrolytes for Lithium Batteries: Ionic Liquids in APTES Cross-Linked Polymers
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چکیده
منابع مشابه
Electrochemistry of magnesium electrolytes in ionic liquids for secondary batteries.
The electrochemistry of Mg salts in room-temperature ionic liquids (ILs) was studied using plating/stripping voltammetry to assess the viability of IL solvents for applications in secondary Mg batteries. Borohydride (BH4(-)), trifluoromethanesulfonate (TfO(-)), and bis(trifluoromethanesulfonyl)imide (Tf2N(-)) salts of Mg were investigated. Three ILs were considered: l-n-butyl-3-methylimidazoliu...
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Room temperature ionic liquids are considered as potential electrolytes for high performance and safe lithium batteries due to their very low vapor pressure and relatively wide electrochemical and thermal stability windows. Unlike organic electrolytes, ionic liquid electrolytes are molten salts at room temperature with dissociated cations and anions. These dissociated ions interfere with the tr...
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Lithium-ion batteries have been attracting much attention which enables the revolution of wireless global communication. Ionic liquids are regarded as promising candidates for lithium-ion battery electrolytes because they can overcome the limitations of high operating temperatures and flammability concerns of traditional electrolytes. However, at low temperatures they suffer from low ionic cond...
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In this study we investigated the chemical-physical properties of mixtures containing the protic ionic liquid (PIL) N-butyl-pyrrolidinium bis(trifluoromethanesulfonyl)imide (PYRH4TFSI), propylene carbonate (PC) and lithium bis(trifluoromethanesulfonyl)imide (LiTFSI) in view of their use as electrolytes for lithium-ion batteries (LIBs). We showed that these electrolytic solutions might display c...
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Bergfelt, A. 2018. Block Copolymer Electrolytes. Polymers for Solid-State Lithium Batteries. Digital Comprehensive Summaries of Uppsala Dissertations from the Faculty of Science and Technology 1630. 68 pp. Uppsala: Acta Universitatis Upsaliensis. ISBN 978-91-513-0233-1. The use of solid polymer electrolytes (SPEs) for lithium battery devices is a rapidly growing research area. The liquid electr...
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ژورنال
عنوان ژورنال: Macromolecules
سال: 2007
ISSN: 0024-9297,1520-5835
DOI: 10.1021/ma062804q