LITHIUM AIR BATTERY

PROBLEM TO BE SOLVED: To provide a lithium air battery capable of being stably operated at a high temperature while maintaining a configuration of a positive electrode (air electrode) in the lithium air battery.SOLUTION: A lithium air battery includes a nonaqueous electrolyte containing a nonaqueous...

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Bibliographic Details
Main Authors KITAJIMA SHINTARO, MATSUOKA NAOKI
Format Patent
LanguageEnglish
Japanese
Published 17.11.2016
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Summary:PROBLEM TO BE SOLVED: To provide a lithium air battery capable of being stably operated at a high temperature while maintaining a configuration of a positive electrode (air electrode) in the lithium air battery.SOLUTION: A lithium air battery includes a nonaqueous electrolyte containing a nonaqueous solvent including an air electrode, a negative electrode containing metal lithium or lithium alloy, 30-85 vol.% of acetonitrile, and cyclic carbonate.SELECTED DRAWING: None 【課題】リチウム空気電池における正極（空気極）の構成を維持しつつ、高温での安定的な稼働が可能なリチウム空気電池を提供すること。【解決手段】空気極、金属リチウム又はリチウム合金を含有する負極、並びにアセトニトリル３０〜８５体積％と環状カーボネートとを含む非水溶媒を含有する非水電解液を備えることを特徴とする、リチウム空気電池。【選択図】なし
Bibliography:Application Number: JP20150073878