{"created":"2021-03-01T06:23:36.636141+00:00","id":20502,"links":{},"metadata":{"_buckets":{"deposit":"ca5313fa-f84e-4b94-ab8d-3206a8bd4cef"},"_deposit":{"id":"20502","owners":[],"pid":{"revision_id":0,"type":"depid","value":"20502"},"status":"published"},"_oai":{"id":"oai:soar-ir.repo.nii.ac.jp:00020502","sets":["1221:1222"]},"author_link":["107575","107576","107577"],"item_1628147817048":{"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_6_alternative_title_1":{"attribute_name":"その他（別言語等）のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Basic Examination of Composite Magnetic Core with Surface-Oxidized Carbonyl-Iron Powder (CIP)/Epoxy for High Q-Factor RF-Inductor"}]},"item_6_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2017","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"39","bibliographicPageStart":"34","bibliographicVolumeNumber":"1","bibliographic_titles":[{"bibliographic_title":"日本磁気学会論文特集号"}]}]},"item_6_description_20":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The carbonyl-iron powder (CIP) was annealed in the air for the composite core of high Q-factor RF-inductor to see if an oxidized film would be formed on CIP surface. Results showed that not only the surface-oxidized film thickness but also the crystallite diameter and coecivity increased when increasing the annealing temperature and time. The most suitable annealing conditions were found to be 240oC and 6 h: about 40 nm of Fe3O4 and Fe2O3 were formed on the CIP surface under these conditions. A magnetic composite with the surface-oxidized film on magnetic particles was fabricated and its permeability measured. The inductance and resistance were calculated by a 3D full-model electromagnetic analyzer on the basis of measured permeability and the Q-factor was then estimated using these characteristics. The highest Q-factor, 33, was observed at 1.8 GHz, which was higher than that of the air-core from 0.1 to 1.8 GHz.","subitem_description_type":"Abstract"}]},"item_6_description_30":{"attribute_name":"資源タイプ（コンテンツの種類）","attribute_value_mlt":[{"subitem_description":"Article","subitem_description_type":"Other"}]},"item_6_description_5":{"attribute_name":"引用","attribute_value_mlt":[{"subitem_description":"日本磁気学会論文特集号.1(1):34(2017)","subitem_description_type":"Other"}]},"item_6_link_3":{"attribute_name":"信州大学研究者総覧へのリンク","attribute_value_mlt":[{"subitem_link_text":"曽根原,  誠","subitem_link_url":"http://soar-rd.shinshu-u.ac.jp/profile/ja.WhfCbpkh.html"},{"subitem_link_text":"佐藤, 敏郎","subitem_link_url":"http://soar-rd.shinshu-u.ac.jp/profile/ja.yNSNbpkh.html"}]},"item_6_publisher_4":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"公益社団法人 日本磁気学会"}]},"item_6_relation_48":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"10.20819/msjtmsj.17TR108"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.20819/msjtmsj.17TR108","subitem_relation_type_select":"DOI"}}]},"item_6_rights_62":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"©公益社団法人　日本磁気学会 (The Magnetics Society of Japan)"}]},"item_6_source_id_35":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2432-0471","subitem_source_identifier_type":"ISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"曽根原, 誠"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"宮嶋, 優希"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"佐藤, 敏郎"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2019-03-01"}],"displaytype":"detail","filename":"15K18047_01.pdf","filesize":[{"value":"1.3 MB"}],"format":"application/pdf","licensefree":"©公益社団法人　日本磁気学会 (The Magnetics Society of Japan)","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"15K18047_01.pdf","url":"https://soar-ir.repo.nii.ac.jp/record/20502/files/15K18047_01.pdf"},"version_id":"9d441702-7677-4e10-a79c-53e18d222596"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"RF spiral inductor","subitem_subject_scheme":"Other"},{"subitem_subject":"surface-oxidized film","subitem_subject_scheme":"Other"},{"subitem_subject":"carbonyl-iron-powder/epoxy composite","subitem_subject_scheme":"Other"},{"subitem_subject":"Q-factor","subitem_subject_scheme":"Other"}]},"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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"高Q-RFインダクタ用表面酸化膜付CIP/Epoxy複合材料磁心の基礎検討","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"高Q-RFインダクタ用表面酸化膜付CIP/Epoxy複合材料磁心の基礎検討","subitem_title_language":"ja"}]},"item_type_id":"6","owner":"1","path":["1222"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2019-03-01"},"publish_date":"2019-03-01","publish_status":"0","recid":"20502","relation_version_is_last":true,"title":["高Q-RFインダクタ用表面酸化膜付CIP/Epoxy複合材料磁心の基礎検討"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-12-14T04:17:38.664421+00:00"}