{"created":"2023-05-15T11:57:48.283207+00:00","id":3567,"links":{},"metadata":{"_buckets":{"deposit":"1ac72c47-dfe7-40a2-b8b7-c5b459f51881"},"_deposit":{"created_by":3,"id":"3567","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"3567"},"status":"published"},"_oai":{"id":"oai:kyutech.repo.nii.ac.jp:00003567","sets":["8:9"]},"author_link":["679","14110","14111"],"item_21_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2010-11-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"624","bibliographicPageStart":"619","bibliographicVolumeNumber":"519","bibliographic_titles":[{"bibliographic_title":"Thin Solid Films"}]}]},"item_21_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Improved thermoelectric performance of highly-oriented nanocrystalline bismuth antimony telluride thin films is described. The thin films are deposited by a flash evaporation method, followed by annealing in hydrogen. By optimizing the annealing conditions, the resulting thin films exhibit almost perfect orientation with the c-axis normal to the substrate, and are composed of nano-sized grains with an average grain size of 150 nm. The in-plane electrical conductivity and Seebeck coefficient were measured at room temperature. The cross-plane thermal conductivity of the thin films was measured by a 3ω method, and the in-plane thermal conductivity was evaluated by using an anisotropic factor of thermal conductivity based on a single crystal bulk alloy with almost the same composition and carrier concentration. The measured cross-plane thermal conductivity is 0.56 W/(m K), and the in-plane thermal conductivity is evaluated to be 1.05 W/(m K). Finally, the in-plane power factor and figure-of-merit, ZT, of the thin films are 35.6 μW/(cm K2) and 1.0 at 300 K, respectively.","subitem_description_type":"Abstract"}]},"item_21_description_60":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"Journal 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Koji","nameLang":"en"},{"name":"宮崎, 康次","nameLang":"ja"},{"name":"ミヤザキ, コウジ","nameLang":"ja-Kana"}]}]},"item_21_link_62":{"attribute_name":"研究者情報","attribute_value_mlt":[{"subitem_link_url":"https://hyokadb02.jimu.kyutech.ac.jp/html/26_ja.html"}]},"item_21_publisher_7":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Elsevier"}]},"item_21_relation_12":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1016/j.tsf.2010.08.013","subitem_relation_type_select":"DOI"}}]},"item_21_rights_13":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright © 2010 Published by Elsevier B.V."}]},"item_21_select_59":{"attribute_name":"査読の有無","attribute_value_mlt":[{"subitem_select_item":"yes"}]},"item_21_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0040-6090","subitem_source_identifier_type":"ISSN"}]},"item_21_text_36":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"Research Division, Komatsu Ltd., 1200 Manda, Hiratsuka"},{"subitem_text_value":"Department of Biological Functions and Engineering, Kyushu Institute of Technology"},{"subitem_text_value":"Department of Mechanical and Control Engineering, Kyushu Institute of Technology"}]},"item_21_text_63":{"attribute_name":"連携ID","attribute_value_mlt":[{"subitem_text_value":"58"}]},"item_21_text_64":{"attribute_name":"業績ID","attribute_value_mlt":[{"subitem_text_value":"C367C8AB0D3BB0F5492577C7004E5141"}]},"item_21_version_type_58":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Takashiri, Masayuki"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tanaka, Saburo"}],"nameIdentifiers":[{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[],"affiliationNames":[{"affiliationName":""}]}],"creatorNames":[{"creatorName":"Miyazaki, Koji","creatorNameLang":"en"},{"creatorName":"宮崎, 康次","creatorNameLang":"ja"},{"creatorName":"ミヤザキ, コウジ","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{},{},{},{},{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2010-11-11"}],"displaytype":"detail","filename":"Improved_performance.pdf","filesize":[{"value":"647.0 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"Improved_performance.pdf","url":"https://kyutech.repo.nii.ac.jp/record/3567/files/Improved_performance.pdf"},"version_id":"4ac1cd63-efe9-4623-a6b9-932ffd3eb48a"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Thermoelectric","subitem_subject_scheme":"Other"},{"subitem_subject":"Crystal orientation","subitem_subject_scheme":"Other"},{"subitem_subject":"Bismuth antimony telluride","subitem_subject_scheme":"Other"},{"subitem_subject":"Nanocrystalline thin films","subitem_subject_scheme":"Other"}]},"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":"Improved thermoelectric performance of highly-oriented nanocrystalline bismuth antimony telluride thin films","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Improved thermoelectric performance of highly-oriented nanocrystalline bismuth antimony telluride thin films"}]},"item_type_id":"21","owner":"3","path":["9"],"pubdate":{"attribute_name":"公開日","attribute_value":"2010-11-11"},"publish_date":"2010-11-11","publish_status":"0","recid":"3567","relation_version_is_last":true,"title":["Improved thermoelectric performance of highly-oriented nanocrystalline bismuth antimony telluride thin films"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2024-04-02T08:38:07.298440+00:00"}