{"created":"2023-06-19T09:17:28.851709+00:00","id":30158,"links":{},"metadata":{"_buckets":{"deposit":"d594d993-91d8-483e-aac9-f3c97d67bf25"},"_deposit":{"created_by":128,"id":"30158","owners":[128],"pid":{"revision_id":0,"type":"depid","value":"30158"},"status":"published"},"_oai":{"id":"oai:kumadai.repo.nii.ac.jp:00030158","sets":["448:449"]},"author_link":[],"item_16_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2015-06-02","bibliographicIssueDateType":"Issued"},"bibliographicPageStart":"222403","bibliographicVolumeNumber":"106","bibliographic_titles":[{"bibliographic_title":"Applied Physics Letters","bibliographic_titleLang":"en"}]}]},"item_16_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"To evaluate local atomic structures around Co in high temperature diluted ferromagnetic semiconductor Co-doped TiO2, x-ray fluorescence holography and x-ray absorption fine structure experiments were carried out on rutile paramagnetic Ti0.99Co0.01O2 and ferromagnetic Ti0.95Co0.05O2 films. The Co atoms in the Ti0.99Co0.01O2 simply substituted for Ti sites in the rutile structure, whereas a suboxidic arrangement of CoO2Ti4 formed around Co in the Ti0.95Co0.05O2 films. A theoretical investigation based on a series of first-principles calculations indicated the stability of the aggregated suboxidic clusters in the rutile TiO2, supporting our hypothesis for the formation of suboxidic coordination in the highly Co-doped sample. The suboxidic coordination may be the source of strong exchange interaction, resulting in the high Curie temperature in Co-doped TiO2.","subitem_description_language":"en","subitem_description_type":"Other"}]},"item_16_publisher_36":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"AIP Publishing","subitem_publisher_language":"en"}]},"item_16_relation_61":{"attribute_name":"関連","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1063/1.4921847","subitem_relation_type_select":"DOI"}}]},"item_16_rights_12":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"(C) 2015 AIP Publishing LLC."}]},"item_16_subject_20":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"431.8","subitem_subject_scheme":"NDC"}]},"item_16_version_type_19":{"attribute_name":"著者版フラグ","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":"Hu, Wen","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"林,  好一","creatorNameLang":"ja"},{"creatorName":"ハヤシ,  コウイチ","creatorNameLang":"ja-Kana"},{"creatorName":"Hayashi,  Kouichi","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Fukumura, Tomoteru","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Akagi, Kazuto","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Tsukada, Masaru","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"八方, 直久","creatorNameLang":"ja"},{"creatorName":"ハッポウ, ナオヒサ","creatorNameLang":"ja-Kana"},{"creatorName":"Happo, Naohisa","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"細川, 伸也","creatorNameLang":"ja"},{"creatorName":"ホソカワ, シンヤ","creatorNameLang":"ja-Kana"},{"creatorName":"Hosokawa, Shinya","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Ohwada, Kenji","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Takahasi, Masamitu","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Suzuki, Motohiro","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Kawasaki, Masashi","creatorNameLang":"en"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2020-03-03"}],"displaytype":"detail","filename":"APL106_222403.pdf","filesize":[{"value":"1.3 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"APL106_222403.pdf","url":"https://kumadai.repo.nii.ac.jp/record/30158/files/APL106_222403.pdf"},"version_id":"b4d95f82-2e92-4c99-96ec-39acd5c090d6"}]},"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":"Spontaneous formation of suboxidic coordination around Co in ferromagnetic rutile Ti0.95Co0.05O2 film","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Spontaneous formation of suboxidic coordination around Co in ferromagnetic rutile Ti0.95Co0.05O2 film","subitem_title_language":"en"}]},"item_type_id":"16","owner":"128","path":["449"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2017-09-19"},"publish_date":"2017-09-19","publish_status":"0","recid":"30158","relation_version_is_last":true,"title":["Spontaneous formation of suboxidic coordination around Co in ferromagnetic rutile Ti0.95Co0.05O2 film"],"weko_creator_id":"128","weko_shared_id":-1},"updated":"2025-11-10T01:32:17.412471+00:00"}