ELECTROLYTE SOLUTION FOR LITHIUM AIR BATTERIES, AND LITHIUM AIR BATTERY

ELECTROLYTE SOLUTION FOR LITHIUM AIR BATTERIES, AND LITHIUM AIR BATTERY

The present invention aims to provide an electrolyte solution for a lithium-air cell, the electrolyte solution having excellent chemical stability and a high withstand voltage and being in a stable liquid state without undergoing precipitation of salts or coagulation over a broad temperature range....

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Hauptverfasser: KOBAYASHI KAZUYUKI, FUSEYA ICHIRO
Format: Patent
Sprache:eng ; kor
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BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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creator KOBAYASHI KAZUYUKI
FUSEYA ICHIRO
description The present invention aims to provide an electrolyte solution for a lithium-air cell, the electrolyte solution having excellent chemical stability and a high withstand voltage and being in a stable liquid state without undergoing precipitation of salts or coagulation over a broad temperature range. The present invention also aims to provide a lithium-air cell which is produced using the electrolyte solution for a lithium-air cell and has excellent long-term reliability and good charge-discharge cycle characteristics. The present invention relates to an electrolyte solution for a lithium-air cell, the electrolyte solution containing: an organic solvent that contains a chain alkyl sulfone compound represented by Formula (1): wherein R 1 and R 2 independently represent a straight-chain or branched-chain alkyl group containing 1 to 4 carbons and may be the same as or different from each other; and a lithium salt.
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The present invention relates to an electrolyte solution for a lithium-air cell, the electrolyte solution containing: an organic solvent that contains a chain alkyl sulfone compound represented by Formula (1): wherein R 1 and R 2 independently represent a straight-chain or branched-chain alkyl group containing 1 to 4 carbons and may be the same as or different from each other; and a lithium salt.</description><language>eng ; kor</language><subject>BASIC ELECTRIC ELEMENTS ; ELECTRICITY ; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><creationdate>2015</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20150112&amp;DB=EPODOC&amp;CC=KR&amp;NR=20150004348A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20150112&amp;DB=EPODOC&amp;CC=KR&amp;NR=20150004348A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KOBAYASHI KAZUYUKI</creatorcontrib><creatorcontrib>FUSEYA ICHIRO</creatorcontrib><title>ELECTROLYTE SOLUTION FOR LITHIUM AIR BATTERIES, AND LITHIUM AIR BATTERY</title><description>The present invention aims to provide an electrolyte solution for a lithium-air cell, the electrolyte solution having excellent chemical stability and a high withstand voltage and being in a stable liquid state without undergoing precipitation of salts or coagulation over a broad temperature range. 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subjects BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
title ELECTROLYTE SOLUTION FOR LITHIUM AIR BATTERIES, AND LITHIUM AIR BATTERY
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