{"created":"2023-05-15T15:25:22.755401+00:00","id":12986,"links":{},"metadata":{"_buckets":{"deposit":"9e4e79dd-1163-46b9-a0a9-c6d2d0e5e4e6"},"_deposit":{"created_by":3,"id":"12986","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"12986"},"status":"published"},"_oai":{"id":"oai:sucra.repo.nii.ac.jp:00012986","sets":["94:426"]},"author_link":["20656","20659","20657","20658","18337"],"item_119_alternative_title_1":{"attribute_name":"タイトル（別言語）","attribute_value_mlt":[{"subitem_alternative_title":"Preparation of Tazheranite Powders by Solid Phase Reaction and Conductivity of Sintered Bodies"}]},"item_119_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1992","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1165","bibliographicPageEnd":"1139","bibliographicPageStart":"1135","bibliographicVolumeNumber":"100","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/110002290089/ | http://ci.nii.ac.jp/naid/110002290089/","subitem_description_type":"Other"}]},"item_119_description_19":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Ca_<0.20>Zr_<0.80-x>Ti_xO_y composition (x=0.04-0.25) powders, whose phases were the tazheranite (x=0.04-0.10) and the calzirtite (x=0.20) of single phases, were prepared at 1300℃ for 10h by the solid phase reaction. The range of the tazheranite composition was broadened up to x= 0.15 by firing them at 1500℃ for 4-10h. The conductivity of the sintered bodies, fabricated at 1500℃ for 4h in x=0.04-0.15 and 10h in x=0.20, was measured at 400°-900℃ using the complex impedance method in the air. The activation energies of the conductivity were 120-130 kJ/mol, thus it is presumed that the mechanism of electric conduction was dominated by an oxygen ion conduction in the range of these temperatures. In the case of x=0.04-0.15 composition samples, the resistance of grain decreased with an increase of x, while that of grain boundary increased. With regard to the calzirtite (x=0.20) composition sintered body, it is made ascertained that the specific resistance took a figure up one place. The results have suggested that the elevation of conductivity is due to the increase of dissolved TiO_2 amount, the valence deviation of Ti, the change of grain size and the segregation of a trace amount of calzirtite phase at the grain boundaries of the tazheranite of single phase.","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/110002290089/","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":"KURAMOCHI, Hideto"},{"subitem_text_value":"KOBAYASHI, Hidehiko"},{"subitem_text_value":"MORI, Toshiyuki"},{"subitem_text_value":"YAMAMURA, Hiroshi"},{"subitem_text_value":"MITAMURA, Takashi"}]},"item_119_text_32":{"attribute_name":"アイテムID","attribute_value_mlt":[{"subitem_text_value":"A1002236"}]},"item_119_text_4":{"attribute_name":"著者 所属","attribute_value_mlt":[{"subitem_text_value":"埼玉大学工学部応用化学科"},{"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":"東ソー(株)筑波研究所"},{"subitem_text_value":"東ソー(株)筑波研究所"},{"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 Applied Chemistry, Faculty of Engineering, Saitama University"},{"subitem_text_value":"Tsukuba Research Laboratory, TOSOH Co."},{"subitem_text_value":"Tsukuba Research Laboratory, TOSOH Co."},{"subitem_text_value":"Faculty of Engineering, Saitama University"}]},"item_119_text_9":{"attribute_name":"年月次","attribute_value_mlt":[{"subitem_text_value":"1992-9"}]},"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":"倉持, 豪人"},{"creatorName":"クラモチ, ヒデト","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"小林, 秀彦"},{"creatorName":"コバヤシ, ヒデヒコ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"森, 利之"},{"creatorName":"モリ, トシユキ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山村, 博"},{"creatorName":"ヤマムラ, ヒロシ","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":"A1002236.pdf","filesize":[{"value":"730.8 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"A1002236.pdf","url":"https://sucra.repo.nii.ac.jp/record/12986/files/A1002236.pdf"},"version_id":"5fe16b60-bc1c-428e-8954-4f2144a7e900"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Tazheranite","subitem_subject_scheme":"Other"},{"subitem_subject":"Calzirtite","subitem_subject_scheme":"Other"},{"subitem_subject":"Fluorite structure","subitem_subject_scheme":"Other"},{"subitem_subject":"Conductivity","subitem_subject_scheme":"Other"},{"subitem_subject":"Complex impedance method","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":"固相法によるTazheraniteの粉末合成と導電性","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"固相法によるTazheraniteの粉末合成と導電性"}]},"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":"12986","relation_version_is_last":true,"title":["固相法によるTazheraniteの粉末合成と導電性"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-05-16T12:44:51.727661+00:00"}