{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1363670318519713664.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1038/ncomms11794"}},{"identifier":{"@type":"URI","@value":"https://www.nature.com/articles/ncomms11794.pdf"}},{"identifier":{"@type":"URI","@value":"https://www.nature.com/articles/ncomms11794"}}],"dc:title":[{"@value":"Stabilizing lithium metal using ionic liquids for long-lived batteries"}],"description":[{"type":"abstract","notation":[{"@value":"<jats:title>Abstract</jats:title><jats:p>Suppressing dendrite formation at lithium metal anodes during cycling is critical for the implementation of future lithium metal-based battery technology. Here we report that it can be achieved via the facile process of immersing the electrodes in ionic liquid electrolytes for a period of time before battery assembly. This creates a durable and lithium ion-permeable solid–electrolyte interphase that allows safe charge–discharge cycling of commercially applicable Li|electrolyte|LiFePO<jats:sub>4</jats:sub> batteries for 1,000 cycles with Coulombic efficiencies >99.5%. The tailored solid–electrolyte interphase is prepared using a variety of electrolytes based on the <jats:italic>N</jats:italic>-propyl-<jats:italic>N</jats:italic>-methylpyrrolidinium bis(fluorosulfonyl)imide room temperature ionic liquid containing lithium salts. The formation is both time- and lithium salt-dependant, showing dynamic morphology changes, which when optimized prevent dendrite formation and consumption of electrolyte during cycling. This work illustrates that a simple, effective and industrially applicable lithium metal pretreatment process results in a commercially viable cycle life for a lithium metal battery.</jats:p>"}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1383670318519713665","@type":"Researcher","foaf:name":[{"@value":"A. Basile"}]},{"@id":"https://cir.nii.ac.jp/crid/1383670318519713664","@type":"Researcher","foaf:name":[{"@value":"A. I. Bhatt"}]},{"@id":"https://cir.nii.ac.jp/crid/1383670318519713666","@type":"Researcher","foaf:name":[{"@value":"A. P. O’Mullane"}]}],"publication":{"publicationIdentifier":[{"@type":"EISSN","@value":"20411723"}],"prism:publicationName":[{"@value":"Nature Communications"}],"dc:publisher":[{"@value":"Springer Science and Business Media LLC"}],"prism:publicationDate":"2016-06-13","prism:volume":"7","prism:number":"1","prism:startingPage":"ncomms11794"},"reviewed":"false","dc:rights":["https://creativecommons.org/licenses/by/4.0","https://creativecommons.org/licenses/by/4.0"],"url":[{"@id":"https://www.nature.com/articles/ncomms11794.pdf"},{"@id":"https://www.nature.com/articles/ncomms11794"}],"createdAt":"2016-06-13","modifiedAt":"2023-01-04","relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1050004225379058944","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Electrolytes toward High-Voltage Na3V2(PO4)2F3 Positive Electrode Durable against Temperature Variation"},{"@value":"Electrolytes toward High‐Voltage 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