{"_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"}, "item_10_biblio_info_6": {"attribute_name": "\u66f8\u8a8c\u60c5\u5831", "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"}]}]}, "item_10_description_4": {"attribute_name": "\u6284\u9332", "attribute_value_mlt": [{"subitem_description": "Thermoelectric properties of \u03b3-Sr_0.32Na_0.21CoO_2 epitaxial films, which were fabricated on the (0001)-face of \u03b1-Al_2O_3 substrates by ion exchange processes between Na+ and Sr2+ ions with \u03b3Na_0.8CoO_2 epitaxial films, were measured to clarify the effect of Sr^2+-ion exchange of \u03b3Na_0.8CoO_2 on the thermoelectric properties. Electrical conductivity (\u03c3), Seebeck coefficient (S), and thermoelectric power factor (PF=S^2\u03c3) of the \u03b3-Sr_0.32Na_0.21CoO_2 film (300 K) were 8.9*10^2 S cm^\u22121, +120 \u03bcV K^\u22121, and 1.2*10^\u22123 Wm^\u22121 K^\u22122, respectively. These values were relatively large compared to those of \u03b3-Na_0.8CoO_2 epitaxial films (\u03c3=1.2*10^3 S cm^\u22121, S= +95 \u03bcV K^\u22121, and PF=1.1*10^\u22123 Wm^\u22121 K^\u22122). The \u03b3-Sr_0.32Na_0.21CoO_2 epitaxial film exhibited much improved chemical stability against moisture compared to the \u03b3-Na_0.8CoO_2 epitaxial film. The Sr^2+-ion exchange of \u03b3-Na_0.8CoO_2 is vital for practical thermoelectric applications.", "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": "\u51fa\u7248\u8005", "attribute_value_mlt": [{"subitem_publisher": "American Institute of Physics"}]}, "item_10_relation_11": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "http://dx.doi.org/10.1063/1.2178768", "subitem_relation_type_select": "DOI"}}]}, "item_10_rights_12": {"attribute_name": "\u6a29\u5229", "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."}]}, "item_10_select_15": {"attribute_name": "\u8457\u8005\u7248\u30d5\u30e9\u30b0", "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": "ISSN"}]}, "item_10_text_14": {"attribute_name": "\u30d5\u30a9\u30fc\u30de\u30c3\u30c8", "attribute_value_mlt": [{"subitem_text_value": "application/pdf"}]}, "item_creator": {"attribute_name": "\u8457\u8005", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Sugiura, Kenji"}], "nameIdentifiers": [{"nameIdentifier": "13874", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Ohta, Hiromichi"}], "nameIdentifiers": [{"nameIdentifier": "13875", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Nomura, Kenji"}], "nameIdentifiers": [{"nameIdentifier": "13876", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Hirano, Masahiro"}], "nameIdentifiers": [{"nameIdentifier": "13877", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Hosono, Hideo"}], "nameIdentifiers": [{"nameIdentifier": "13878", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Koumoto, Kunihito"}], "nameIdentifiers": [{"nameIdentifier": "13879", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "\u30d5\u30a1\u30a4\u30eb\u60c5\u5831", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2018-02-19"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "ApplPhysLett_88_082109.pdf", "filesize": [{"value": "455.4 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 455400.0, "url": {"label": "ApplPhysLett_88_082109.pdf", "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": "\u8a00\u8a9e", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "item_resource_type": {"attribute_name": "\u8cc7\u6e90\u30bf\u30a4\u30d7", "attribute_value_mlt": [{"resourcetype": "journal article", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "Fabrication and thermoelectric properties of layered cobaltite, \u03b3-Sr_{0.32}Na_{0.21}CoO_2 epitaxial films", "item_titles": {"attribute_name": "\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_title": "Fabrication and thermoelectric properties of layered cobaltite, \u03b3-Sr_{0.32}Na_{0.21}CoO_2 epitaxial films"}]}, "item_type_id": "10", "owner": "1", "path": ["320/321/322"], "permalink_uri": "http://hdl.handle.net/2237/7020", "pubdate": {"attribute_name": "\u516c\u958b\u65e5", "attribute_value": "2006-10-23"}, "publish_date": "2006-10-23", "publish_status": "0", "recid": "5415", "relation": {}, "relation_version_is_last": true, "title": ["Fabrication and thermoelectric properties of layered cobaltite, \u03b3-Sr_{0.32}Na_{0.21}CoO_2 epitaxial films"], "weko_shared_id": 3}