{"created":"2023-05-15T11:58:47.896753+00:00","id":4966,"links":{},"metadata":{"_buckets":{"deposit":"35e1b89c-0b6c-4858-9f90-af88d70f927f"},"_deposit":{"created_by":3,"id":"4966","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"4966"},"status":"published"},"_oai":{"id":"oai:kyutech.repo.nii.ac.jp:00004966","sets":["8:24"]},"author_link":["20416","19986","19985","19984"],"item_21_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2015-04-28","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"58","bibliographicPageStart":"55","bibliographicVolumeNumber":"40","bibliographic_titles":[{"bibliographic_title":"Transactions of the Materials Research Society of Japan"}]}]},"item_21_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Oleic acid coated Fe3-xCoxO4 (x = 0, 0.1 and 0.3) nanocrystal self-assembled films were fabricated via drop-casting of colloidal particles on a SiO2/Si substrate. Nanocrystals of the Fe3-xCoxO4 exhibited bifurcation of the zero-field-cooled and field-cooled magnetizations at 300 K. The Fe3-xCoxO4 nanocrystal drop-cast films demonstrated nonlinear current-voltage characteristics between the source and drain electrodes in magnetic fields of zero and 0.2 T, and magnetoresistance reached into −46% for the x = 0 film and −50% for both the x = 0.1 and 0.3 films at 300 K. Oleic acid coated Fe3-xCoxO4 (x = 0.1 and 0.3) nanocrystal would boost developments of a high performance current switching device using negative magnetoresistance.","subitem_description_type":"Abstract"}]},"item_21_description_60":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"Journal Article","subitem_description_type":"Other"}]},"item_21_link_62":{"attribute_name":"研究者情報","attribute_value_mlt":[{"subitem_link_url":"https://hyokadb02.jimu.kyutech.ac.jp/html/102_ja.html"}]},"item_21_publisher_7":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"日本MRS"}]},"item_21_relation_12":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.14723/tmrsj.40.55","subitem_relation_type_select":"DOI"}}]},"item_21_rights_13":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"日本MRS. 著作権は日本MRSに帰属します"}]},"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":"1382-3469 ","subitem_source_identifier_type":"ISSN"},{"subitem_source_identifier":"2188-1650","subitem_source_identifier_type":"ISSN"}]},"item_21_text_28":{"attribute_name":"論文ID（連携）","attribute_value_mlt":[{"subitem_text_value":"10267469"}]},"item_21_text_36":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"Department of Materials Science, Kyushu Institute of Technology"},{"subitem_text_value":"Department of Materials Science, Kyushu Institute of Technology"},{"subitem_text_value":"International Center for Materials Nanoarchitectonics, National Institute for Materials Science"},{"subitem_text_value":"Department of Materials Science, Kyushu Institute of Technology"}]},"item_21_text_57":{"attribute_name":"備考","attribute_value_mlt":[{"subitem_text_value":"取り込み日2015/12/22"}]},"item_21_text_63":{"attribute_name":"連携ID","attribute_value_mlt":[{"subitem_text_value":"5987"}]},"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_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Nara,  Koichiro"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Namimatsu,  Daiki"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Mitome,  Masanori"}],"nameIdentifiers":[{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[],"affiliationNames":[{"affiliationName":""}]}],"creatorNames":[{"creatorName":"Kohiki, Shigemi","creatorNameLang":"en"},{"creatorName":"古曵, 重美","creatorNameLang":"ja"},{"creatorName":"コヒキ, シゲミ","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":"2017-05-16"}],"displaytype":"detail","filename":"TMR40155-58.pdf","filesize":[{"value":"836.6 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"TMR40155-58.pdf","url":"https://kyutech.repo.nii.ac.jp/record/4966/files/TMR40155-58.pdf"},"version_id":"ce029e07-684c-47be-a7d8-7c566953e649"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"negative magnetoresistance","subitem_subject_scheme":"Other"},{"subitem_subject":"Fe3-xCoxO4 nanocrystal","subitem_subject_scheme":"Other"},{"subitem_subject":"coercivity","subitem_subject_scheme":"Other"},{"subitem_subject":"oleic acid","subitem_subject_scheme":"Other"},{"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":"Magnetoresistance at Room Temperature of Oleic Acid Coated Fe3-xCoxO4 (x = 0, 0.1 and 0.3) Nanocrystal Drop-Cast Films","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Magnetoresistance at Room Temperature of Oleic Acid Coated Fe3-xCoxO4 (x = 0, 0.1 and 0.3) Nanocrystal Drop-Cast Films"}]},"item_type_id":"21","owner":"3","path":["24"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-05-16"},"publish_date":"2017-05-16","publish_status":"0","recid":"4966","relation_version_is_last":true,"title":["Magnetoresistance at Room Temperature of Oleic Acid Coated Fe3-xCoxO4 (x = 0, 0.1 and 0.3) Nanocrystal Drop-Cast Films"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-10-25T09:55:46.661787+00:00"}