{"created":"2023-05-15T15:25:22.440490+00:00","id":12979,"links":{},"metadata":{"_buckets":{"deposit":"3c5658e5-b8af-424d-a439-c94a564dc670"},"_deposit":{"created_by":3,"id":"12979","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"12979"},"status":"published"},"_oai":{"id":"oai:sucra.repo.nii.ac.jp:00012979","sets":["94:426"]},"author_link":["20637","18337","16573"],"item_119_alternative_title_1":{"attribute_name":"タイトル（別言語）","attribute_value_mlt":[{"subitem_alternative_title":"Preparation of Zn_xFe_<3-x>O_4 Fine Powders by Thermite Method with Zn"}]},"item_119_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1993","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1175","bibliographicPageEnd":"782","bibliographicPageStart":"779","bibliographicVolumeNumber":"101","bibliographic_titles":[{"bibliographic_title":"日本セラミックス協会学術論文誌"}]}]},"item_119_date_31":{"attribute_name":"作成日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2008-01-09","subitem_date_issued_type":"Created"}]},"item_119_description_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_description":"http://ci.nii.ac.jp/naid/110002290403/ | http://ci.nii.ac.jp/naid/110002290403/","subitem_description_type":"Other"}]},"item_119_description_19":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"A new technique for preparing Zn_xFe_<3-x>O_4 fine powders from α-Fe_2O_3 and Zn in Ar using a spontaneous completion reaction in the thermite method has been proposed. Preparation conditions for the Zn_xFe_<3-x>O_4 fine powders were investigated by varying Zn/α-Fe_2O_3 molar ratio and heating conditions under an Ar gas flow. The Zn_xFe_<3-x>O_4 fine powders of single phase were successfully prepared by firing the powder mixture of Zn/α-Fe_2O_3=0.35 (molar ratio) at 500℃ for 1-10 h in Ar (200 cm^3/min). The particle size of Zn_xFe_<3-x>O_4 powder prepared at 500℃ for 3h was 0.3-0.6μm, and the powders showed nearly spherical in shape and little aggregation. The saturation magnetization and coercive force of the Zn_xFe_<3-x>O_4 powders were 97 emu/g and 0.11 kOe, respectively.","subitem_description_type":"Abstract"}]},"item_119_description_21":{"attribute_name":"注記","attribute_value_mlt":[{"subitem_description":"rights: 社団法人日本セラミックス協会\nrights: 本文データは学協会の許諾に基づきCiNiiから複製したものである\nrelation: IsVersionOf: http://ci.nii.ac.jp/naid/110002290403/","subitem_description_type":"Other"}]},"item_119_description_29":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"text","subitem_description_type":"Other"}]},"item_119_description_30":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_119_publisher_11":{"attribute_name":"出版者名","attribute_value_mlt":[{"subitem_publisher":"社団法人日本セラミックス協会"}]},"item_119_source_id_14":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"09145400","subitem_source_identifier_type":"ISSN"}]},"item_119_text_27":{"attribute_name":"版","attribute_value_mlt":[{"subitem_text_value":"[出版社版]"}]},"item_119_text_3":{"attribute_name":"著者 ローマ字","attribute_value_mlt":[{"subitem_text_value":"KOBAYASHI, Hidehiko"},{"subitem_text_value":"HIRATSUKA, Nobuyuki"},{"subitem_text_value":"MITAMURA, Takashi"}]},"item_119_text_32":{"attribute_name":"アイテムID","attribute_value_mlt":[{"subitem_text_value":"A1002229"}]},"item_119_text_4":{"attribute_name":"著者 所属","attribute_value_mlt":[{"subitem_text_value":"埼玉大学大学院理工学研究科物質科学部門"},{"subitem_text_value":"埼玉大学工学部電気・電子工学科"},{"subitem_text_value":"埼玉大学工学部"}]},"item_119_text_5":{"attribute_name":"著者 所属(別言語)","attribute_value_mlt":[{"subitem_text_value":"Department of Applied Chemistry, Faculty of Engineering, Saitama University"},{"subitem_text_value":"Department of Electrical and Electronic Engineering, Faculty of Engineering, Saitama University"},{"subitem_text_value":"Faculty of Engineering, Saitama University"}]},"item_119_text_9":{"attribute_name":"年月次","attribute_value_mlt":[{"subitem_text_value":"1993-7"}]},"item_119_version_type_28":{"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":"小林, 秀彦"},{"creatorName":"コバヤシ, ヒデヒコ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"平塚, 信之"},{"creatorName":"ヒラツカ, ノブユキ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{},{}]},{"creatorNames":[{"creatorName":"三田村, 孝"},{"creatorName":"ミタムラ, タカシ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-01-24"}],"displaytype":"detail","filename":"A1002229.pdf","filesize":[{"value":"549.0 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"A1002229.pdf","url":"https://sucra.repo.nii.ac.jp/record/12979/files/A1002229.pdf"},"version_id":"c78f7a13-4880-44b5-9182-75e706cc507f"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Preparation","subitem_subject_scheme":"Other"},{"subitem_subject":"Zn_xFe_＜3-x＞O_4","subitem_subject_scheme":"Other"},{"subitem_subject":"Thermite method","subitem_subject_scheme":"Other"},{"subitem_subject":"α-Fe_2O_3 Zn","subitem_subject_scheme":"Other"},{"subitem_subject":"Argon gas","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":"Zn還元テルミット法を用いた亜鉛鉄フェライトの粉末合成","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Zn還元テルミット法を用いた亜鉛鉄フェライトの粉末合成"}]},"item_type_id":"119","owner":"3","path":["426"],"pubdate":{"attribute_name":"公開日","attribute_value":"2008-01-09"},"publish_date":"2008-01-09","publish_status":"0","recid":"12979","relation_version_is_last":true,"title":["Zn還元テルミット法を用いた亜鉛鉄フェライトの粉末合成"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-05-16T12:44:57.598327+00:00"}