{"@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/1363388845950614528.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1103/physrevx.4.031023"}},{"identifier":{"@type":"URI","@value":"http://link.aps.org/article/10.1103/PhysRevX.4.031023"}},{"identifier":{"@type":"URI","@value":"http://harvest.aps.org/v2/journals/articles/10.1103/PhysRevX.4.031023/fulltext"}}],"dc:title":[{"@value":"Exploration for Two-Dimensional Electrides via Database Screening and<i>Ab Initio</i>Calculation"}],"description":[{"notation":[{"@value":"Inspired by the recent demonstration that Ca_{2}N is a two-dimensional electride in which electrons near the Fermi level float between ionic layers, we have conducted a systematic search for 2D electrides by an approach combining crystal structure databases and ab initio electronic structure calculations. Starting from a set of working hypotheses, we have identified six 2D metallic electrides, of which one is nonmagnetic and five are nearly ferromagnetic ferrimagnets with a distinct spin texture. The latter five materials are the first magnetic electrides reported at ambient pressure."}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1383388845950614530","@type":"Researcher","foaf:name":[{"@value":"Takeshi Inoshita"}]},{"@id":"https://cir.nii.ac.jp/crid/1383388845950614531","@type":"Researcher","foaf:name":[{"@value":"Sehoon Jeong"}]},{"@id":"https://cir.nii.ac.jp/crid/1383388845950614528","@type":"Researcher","foaf:name":[{"@value":"Noriaki Hamada"}]},{"@id":"https://cir.nii.ac.jp/crid/1383388845950614529","@type":"Researcher","foaf:name":[{"@value":"Hideo Hosono"}]}],"publication":{"publicationIdentifier":[{"@type":"EISSN","@value":"21603308"}],"prism:publicationName":[{"@value":"Physical Review X"}],"dc:publisher":[{"@value":"American Physical Society (APS)"}],"prism:publicationDate":"2014-08-04","prism:volume":"4","prism:number":"3","prism:startingPage":"031023"},"reviewed":"false","dcterms:accessRights":"http://purl.org/coar/access_right/c_abf2","dc:rights":["http://creativecommons.org/licenses/by/3.0/"],"url":[{"@id":"http://link.aps.org/article/10.1103/PhysRevX.4.031023"},{"@id":"http://harvest.aps.org/v2/journals/articles/10.1103/PhysRevX.4.031023/fulltext"}],"createdAt":"2014-08-04","modifiedAt":"2017-04-06","foaf:topic":[{"@id":"https://cir.nii.ac.jp/all?q=Physics","dc:title":"Physics"},{"@id":"https://cir.nii.ac.jp/all?q=QC1-999","dc:title":"QC1-999"}],"relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1050575960086286848","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Electronic Correlation Strength of Inorganic Electrides from First 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