{"_buckets": {"deposit": "6cafc069-8dcf-4dd1-9bab-fd4c42625f55"}, "_deposit": {"id": "20722", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "20722"}, "status": "published"}, "_oai": {"id": "oai:nagoya.repo.nii.ac.jp:00020722", "sets": ["322"]}, "author_link": ["59979", "59980", "59981", "59982", "59983"], "item_10_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2014-03", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "1", "bibliographicPageEnd": "015901", "bibliographicPageStart": "015901", "bibliographicVolumeNumber": "1", "bibliographic_titles": [{"bibliographic_title": "Materials Research Express", "bibliographic_titleLang": "en"}]}]}, "item_10_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "We report the thermoelectric properties of Heusler-type off-stoichiometric Fe2V1+xAl1−x alloys. Due to the off-stoichiometric effect, which is the substitution of V/Al atoms with Al/V atoms, semiconductor-like electric resistivity behavior in Fe2VAl is changed to metallic behavior in Fe2V1+xAl1−x alloys and both positive and negative absolute Seebeck coefficients are drastically increased. The maximum thermoelectric power factor of Fe2V1+xAl1−x alloys is 4.3 × 10−3 (x = −0.03: p-type) and 6.8 × 10−3 W mK−2 (x = 0.05: n-type) with a peak temperature in the range 300–600 K, exceeding the values of previously reported Fe-based Heusler alloys as well as those of available thermoelectric materials such as Bi-Te semiconductors. Based on x-ray diffraction and photoemission spectroscopy results, it is thought that the maintenance of the Heusler-type (L21) crystal structure and the modification of the electronic structure due to the off-stoichiometry could explain the large thermoelectric power factor and high peak temperature in Fe2V1+xAl1−x alloys.", "subitem_description_language": "en", "subitem_description_type": "Abstract"}]}, "item_10_identifier_60": {"attribute_name": "URI", "attribute_value_mlt": [{"subitem_identifier_type": "DOI", "subitem_identifier_uri": "http://dx.doi.org/10.1088/2053-1591/1/1/015901"}, {"subitem_identifier_type": "HDL", "subitem_identifier_uri": "http://hdl.handle.net/2237/22844"}]}, "item_10_publisher_32": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "IOP Publishing", "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/10.1088/2053-1591/1/1/015901", "subitem_relation_type_select": "DOI"}}]}, "item_10_select_15": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_select_item": "author"}]}, "item_10_source_id_7": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "2053-1591", "subitem_source_identifier_type": "EISSN"}]}, "item_1615787544753": {"attribute_name": "出版タイプ", "attribute_value_mlt": [{"subitem_version_resource": "http://purl.org/coar/version/c_ab4af688f83e57aa", "subitem_version_type": "AM"}]}, "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": "Miyazaki, Hidetoshi", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "59979", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Tanaka, Suguru", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "59980", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Ide, Naoki", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "59981", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Soda, Kazuo", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "59982", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Nishino, Yoichi", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "59983", "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": "2018-02-21"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "MRX_miyazaki_NIT_2nd.pdf", "filesize": [{"value": "853.1 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_note", "mimetype": "application/pdf", "size": 853100.0, "url": {"label": "MRX_miyazaki_NIT_2nd.pdf", "objectType": "fulltext", "url": "https://nagoya.repo.nii.ac.jp/record/20722/files/MRX_miyazaki_NIT_2nd.pdf"}, "version_id": "01b84b1b-caf5-43b2-808c-34096ae7840e"}]}, "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": "Thermoelectric properties of Heusler-type off-stoichiometric Fe2V1+xAl1−x alloys", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Thermoelectric properties of Heusler-type off-stoichiometric Fe2V1+xAl1−x alloys", "subitem_title_language": "en"}]}, "item_type_id": "10", "owner": "1", "path": ["322"], "permalink_uri": "http://hdl.handle.net/2237/22844", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2015-07-10"}, "publish_date": "2015-07-10", "publish_status": "0", "recid": "20722", "relation": {}, "relation_version_is_last": true, "title": ["Thermoelectric properties of Heusler-type off-stoichiometric Fe2V1+xAl1−x alloys"], "weko_shared_id": -1}