{"created":"2023-07-27T06:54:49.238970+00:00","id":50347,"links":{},"metadata":{"_buckets":{"deposit":"0db6c3a6-f49b-46be-8622-05e190171533"},"_deposit":{"created_by":18,"id":"50347","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"50347"},"status":"published"},"_oai":{"id":"oai:kanazawa-u.repo.nii.ac.jp:00050347","sets":["2812:2813:2815"]},"author_link":["132","91155"],"item_9_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2019-06-18","bibliographicIssueDateType":"Issued"},"bibliographicPageStart":"6p.","bibliographicVolumeNumber":"2016-04-01 - 2019-03-31","bibliographic_titles":[{"bibliographic_title":"平成30(2018)年度 科学研究費補助金 基盤研究(C) 研究成果報告書"},{"bibliographic_title":"2018 Fiscal Year Final Research Report","bibliographic_titleLang":"en"}]}]},"item_9_creator_33":{"attribute_name":"著者別表示","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{}],"nameIdentifiers":[{},{}]}]},"item_9_description_21":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"従来の光起電力効果と異なる強誘電体ペロブスカイト薄膜太陽電池が注目されており、我々はNdを置換したBiFeO3系（BNF）試料を独自に作製し光起電力特性の評価を行った。\nこれまでは高価な単結晶Nb:STO基板上でBNF薄膜を作製してきたが、安価なPt/Si基板上にパルスレーザー堆積法を用いてBNF膜太陽電池を作製し、安価なPt/Si基板上でもNb:STO基板上とほぼ同等の光起電力特性を得た。さらにこの試料の熱処理により光起電力特性を改善し、単結晶型試料よりも優れた光起電力特性を得るとともに、本試料の膜厚依存性調査により光起電力特性が強誘電体薄膜の電気分極に起因することを示した。","subitem_description_type":"Abstract"},{"subitem_description":"Solar cell using ferroelectric perovskite thin film with mechanism different from conventional photovoltaic effect has attracted much attention. We originally fabricated Nd-doped BiFeO3 (BNF) sample and performed characterization of the photovoltaic properties.\nSo far, we have fabricated BNF film on expensive single-crystal Nb:STO substrate. In the present study we fabricated BNF film solar cell using the pulse laser deposition on inexpensive Pt/Si substrate. Then we obtained an excellent photovoltaic property on the sample with Pt/Si substrate, comparable to that on the sample with Nb:STO substrate. Furthermore, we improved photovoltaic properties by the annealing of this sample and obtained a photovoltaic property superior to a single-crystal sample. In addition, we showed that photovoltaic properties are caused by the electric polarization of the ferroelectric film from the BNF film thickness-dependence investigation.","subitem_description_type":"Abstract"}]},"item_9_description_22":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"研究課題/領域番号:16K06256, 研究期間(年度):2016-04-01 - 2019-03-31","subitem_description_type":"Other"},{"subitem_description":"出典：研究課題「鉄系ペロブスカイト酸化膜の強誘電性分極を用いた新規太陽電池の創成」課題番号16K06256\n（KAKEN：科学研究費助成事業データベース（国立情報学研究所）） \n（https://kaken.nii.ac.jp/report/KAKENHI-PROJECT-16K06256/16K06256seika/)を加工して作成","subitem_description_type":"Other"}]},"item_9_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.24517/00056656","subitem_identifier_reg_type":"JaLC"}]},"item_9_publisher_17":{"attribute_name":"公開者","attribute_value_mlt":[{"subitem_publisher":"金沢大学理工研究域電子情報通信学系"}]},"item_9_relation_28":{"attribute_name":"関連URI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"https://kaken.nii.ac.jp/search/?qm=60143880"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://kaken.nii.ac.jp/search/?qm=60143880","subitem_relation_type_select":"URI"}},{"subitem_relation_name":[{"subitem_relation_name_text":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-16K06256/"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-16K06256/","subitem_relation_type_select":"URI"}},{"subitem_relation_name":[{"subitem_relation_name_text":"https://kaken.nii.ac.jp/report/KAKENHI-PROJECT-16K06256/16K06256seika/"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://kaken.nii.ac.jp/report/KAKENHI-PROJECT-16K06256/16K06256seika/","subitem_relation_type_select":"URI"}}]},"item_9_version_type_25":{"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_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-05-18"}],"displaytype":"detail","filename":"TE-PR-MORIMOTO-A-kaken 2019-6p.pdf","filesize":[{"value":"481.6 kB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"TE-PR-MORIMOTO-A-kaken 2019-6p.pdf","url":"https://kanazawa-u.repo.nii.ac.jp/record/50347/files/TE-PR-MORIMOTO-A-kaken 2019-6p.pdf"},"version_id":"23dbe5d3-cf6e-40ed-b885-154f38ec2b21"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"research report","resourceuri":"http://purl.org/coar/resource_type/c_18ws"}]},"item_title":"鉄系ペロブスカイト酸化膜の強誘電性分極を用いた新規太陽電池の創成","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"鉄系ペロブスカイト酸化膜の強誘電性分極を用いた新規太陽電池の創成"},{"subitem_title":"Fabrication of novel solar cell using ferroelectric polarization in Fe-based perovskite oxide","subitem_title_language":"en"}]},"item_type_id":"9","owner":"18","path":["2815"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-05-18"},"publish_date":"2020-05-18","publish_status":"0","recid":"50347","relation_version_is_last":true,"title":["鉄系ペロブスカイト酸化膜の強誘電性分極を用いた新規太陽電池の創成"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2023-07-27T13:32:05.156951+00:00"}