{"created":"2021-03-01T06:11:58.534308+00:00","id":5415,"links":{},"metadata":{"_buckets":{"deposit":"3bab0b9a-35da-4b2a-b31e-e7564b49f841"},"_deposit":{"id":"5415","owners":[],"pid":{"revision_id":0,"type":"depid","value":"5415"},"status":"published"},"_oai":{"id":"oai:nagoya.repo.nii.ac.jp:00005415","sets":["320:321:322"]},"author_link":["13874","13875","13876","13877","13878","13879"],"item_10_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2006-02-20","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"8","bibliographicPageEnd":"082109","bibliographicPageStart":"082109","bibliographicVolumeNumber":"88","bibliographic_titles":[{"bibliographic_title":"Applied Physics Letters","bibliographic_titleLang":"en"}]}]},"item_10_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Thermoelectric properties of γ-Sr_0.32Na_0.21CoO_2 epitaxial films, which were fabricated on the (0001)-face of α-Al_2O_3 substrates by ion exchange processes between Na+ and Sr2+ ions with γNa_0.8CoO_2 epitaxial films, were measured to clarify the effect of Sr^2+-ion exchange of γNa_0.8CoO_2 on the thermoelectric properties. Electrical conductivity (σ), Seebeck coefficient (S), and thermoelectric power factor (PF=S^2σ) of the γ-Sr_0.32Na_0.21CoO_2 film (300 K) were 8.9*10^2 S cm^−1, +120 μV K^−1, and 1.2*10^−3 Wm^−1 K^−2, respectively. These values were relatively large compared to those of γ-Na_0.8CoO_2 epitaxial films (σ=1.2*10^3 S cm^−1, S= +95 μV K^−1, and PF=1.1*10^−3 Wm^−1 K^−2). The γ-Sr_0.32Na_0.21CoO_2 epitaxial film exhibited much improved chemical stability against moisture compared to the γ-Na_0.8CoO_2 epitaxial film. The Sr^2+-ion exchange of γ-Na_0.8CoO_2 is vital for practical thermoelectric applications.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10_identifier_60":{"attribute_name":"URI","attribute_value_mlt":[{"subitem_identifier_type":"HDL","subitem_identifier_uri":"http://hdl.handle.net/2237/7020"}]},"item_10_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"American Institute of Physics","subitem_publisher_language":"en"}]},"item_10_relation_11":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1063/1.2178768","subitem_relation_type_select":"DOI"}}]},"item_10_rights_12":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright (2006) American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics.","subitem_rights_language":"en"}]},"item_10_select_15":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_10_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0003-6951","subitem_source_identifier_type":"PISSN"}]},"item_10_text_14":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_text_value":"application/pdf"}]},"item_1615787544753":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Sugiura, Kenji","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"13874","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ohta, Hiromichi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"13875","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nomura, Kenji","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"13876","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Hirano, Masahiro","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"13877","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Hosono, Hideo","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"13878","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Koumoto, Kunihito","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"13879","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-02-19"}],"displaytype":"detail","filename":"ApplPhysLett_88_082109.pdf","filesize":[{"value":"455.4 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"ApplPhysLett_88_082109.pdf","objectType":"fulltext","url":"https://nagoya.repo.nii.ac.jp/record/5415/files/ApplPhysLett_88_082109.pdf"},"version_id":"03ae9097-2529-48b3-b0b4-0b75415860b7"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Fabrication and thermoelectric properties of layered cobaltite, γ-Sr_{0.32}Na_{0.21}CoO_2 epitaxial films","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Fabrication and thermoelectric properties of layered cobaltite, γ-Sr_{0.32}Na_{0.21}CoO_2 epitaxial films","subitem_title_language":"en"}]},"item_type_id":"10","owner":"1","path":["322"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2006-10-23"},"publish_date":"2006-10-23","publish_status":"0","recid":"5415","relation_version_is_last":true,"title":["Fabrication and thermoelectric properties of layered cobaltite, γ-Sr_{0.32}Na_{0.21}CoO_2 epitaxial films"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-01-16T03:50:04.922224+00:00"}