{"created":"2023-06-20T14:53:31.873609+00:00","id":21715,"links":{},"metadata":{"_buckets":{"deposit":"8492eb86-59cb-45eb-be70-1ca1d7d264e8"},"_deposit":{"created_by":1,"id":"21715","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"21715"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00021715","sets":["1887:1888"]},"author_link":["203897","203903","203900","203895","203902","203894","203896","203898","203901","203899"],"item_7_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2016-04-30","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"330215-7","bibliographicPageStart":"330215-1","bibliographicVolumeNumber":"33","bibliographic_titles":[{},{"bibliographic_title":"International Journal of Microgravity Science and Application (IJMSA)","bibliographic_titleLang":"en"}]}]},"item_7_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"The hexagonal structure with a space group of P6(sub 3)cm has been known to be stable in the RMnO3 system (R: rare earth element) of the rare earth elements having smaller ionic radius. The hexagonal RMnO3 (h-RMnO3) has attracted great interest towards their wide applications in the field of electronic industry, because h-RMnO3 shows multiferroic properties such as ferroelectricity, ferromagnetism and ferroelasticity in the same phase. Nevertheless, the materials for practical applications remain undeveloped, because h-RMnO3 shows anti-ferromagnetism as well as low magnetic transformation temperature below 100 K. To solve this problem, we considered that a composite of a ferromagnetic phase and a ferroelectric phase is more realistic than a single-phase material. On the basis of this idea, we attempted to synthesize the multiferroic composite consisting of ferroelectric h-RFeO3 and ferromagnetic Fe3O4 by utilizing the containerless technique. The experimental result showed that it is possible to exhibit a fine composite structure when h-LuFeO3 and Fe3O4 are equimolar amounts. However, the orthorhombic phase (o-RFeO3) as well as h-RFeO3 was observed in the samples in which the mole-fraction of Fe3O4 was increased. The reason for forming the o-RFeO3 phase is attributed to the decrease of the driving force for forming a metastable phase due to the fact that the solute atom or molecule is redistributed at the solid-liquid interface of the growing crystal.","subitem_description_type":"Other"}]},"item_7_description_18":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"形態: カラー図版あり","subitem_description_type":"Other"}]},"item_7_description_19":{"attribute_name":"内容記述（英）","attribute_value_mlt":[{"subitem_description":"Physical characteristics: Original contains color illustrations","subitem_description_type":"Other"}]},"item_7_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: DS1640103000","subitem_description_type":"Other"}]},"item_7_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Japan Society of Microgravity Application (JASMA)"}]},"item_7_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"日本マイクログラビティ応用学会(JASMA)"}]},"item_7_relation_25":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"info:doi/10.15011/jasma.33.330215"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://dx.doi.org/10.15011/jasma.33.330215","subitem_relation_type_select":"DOI"}}]},"item_7_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0915-3616","subitem_source_identifier_type":"ISSN"}]},"item_7_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10537663","subitem_source_identifier_type":"NCID"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"栗林, 一彦"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"高橋, 瞭太"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"稲富, 裕光"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"小澤, 俊平"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Vijaya, Kumar  M. S."}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kuribayashi, Kazuhiko","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Takahashi, Ryota","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Inatomi, Yuko","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ozawa, Shumpei","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Vijaya, Kumar  M. S.","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Containerless processing","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Undercooling","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Rapid solidification","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Multiferroic materials","subitem_subject_language":"en","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":"Containerless Processing of Metastable Multiferroic Composite in R-Fe-O System (R: Rare-earth element)","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Containerless Processing of Metastable Multiferroic Composite in R-Fe-O System (R: Rare-earth element)","subitem_title_language":"en"}]},"item_type_id":"7","owner":"1","path":["1888"],"pubdate":{"attribute_name":"公開日","attribute_value":"2016-06-24"},"publish_date":"2016-06-24","publish_status":"0","recid":"21715","relation_version_is_last":true,"title":["Containerless Processing of Metastable Multiferroic Composite in R-Fe-O System (R: Rare-earth element)"],"weko_creator_id":"1","weko_shared_id":1},"updated":"2023-06-20T20:30:13.301558+00:00"}