{"created":"2023-05-15T11:56:23.600985+00:00","id":1624,"links":{},"metadata":{"_buckets":{"deposit":"df631e68-e384-4d7a-9aa5-83b2d8eb0a20"},"_deposit":{"created_by":3,"id":"1624","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"1624"},"status":"published"},"_oai":{"id":"oai:kyutech.repo.nii.ac.jp:00001624","sets":["8:9"]},"author_link":["572","631","6555","633","6551"],"item_21_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2007-04-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicPageEnd":"350","bibliographicPageStart":"345","bibliographicVolumeNumber":"20","bibliographic_titles":[{"bibliographic_title":"Superconductor Science & Technology"}]}]},"item_21_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Flux pinning properties were investigated by focusing on the origin of the high peak critical current density and the high irreversibility field for Nd0.33Eu0.38Gd0.28Ba2Cu3Oy (NEG-123) bulk superconductors with the addition of 211 secondary phase particles of volume fractions up to 10 mol%. It was found that a negative correlation exists between the peak critical current density Jcp and the irreversibility field Bi for various fractions of added 211 phase. This suggests that the mechanisms that determine Jcp and Bi are different. The 211 particles do not contribute to the peak effect neither directly through the pinning mechanisms of the condensation energy interaction nor indirectly with the aid of the order–disorder transition of flux lines. Other possible defects are nano-lamella structures. Although these defects do not directly contribute to the peak effect through the pinning mechanism of the condensation energy interaction, they may contribute to it with the aid of the order–disorder transition of flux lines. On the other hand, as Bi deteriorates with the addition of 211 particles, it is not determined by the flux pinning of 211 particles. The decrease in Bi is considered to be caused by the proximity effect of nano-lamella structures.","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_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"affiliations":[{"affiliationNames":[{"affiliationName":"","lang":"ja"}],"nameIdentifiers":[]}],"familyNames":[{"familyName":"小田部","familyNameLang":"ja"},{"familyName":"オタベ","familyNameLang":"ja-Kana"},{"familyName":"Otabe","familyNameLang":"en"}],"givenNames":[{"givenName":"エドモンド 荘司","givenNameLang":"ja"},{"givenName":"エドモンド ソウジ","givenNameLang":"ja-Kana"},{"givenName":"Edmund Soji","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"572","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"30231236","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://nrid.nii.ac.jp/ja/nrid/1000030231236"},{"nameIdentifier":"7003400054","nameIdentifierScheme":"Scopus著者ID","nameIdentifierURI":"https://www.scopus.com/authid/detail.uri?authorId=7003400054"},{"nameIdentifier":"0000-0001-9880-8240","nameIdentifierScheme":"ORCiD","nameIdentifierURI":"https://orcid.org/0000-0001-9880-8240"},{"nameIdentifier":"205","nameIdentifierScheme":"九工大研究者情報","nameIdentifierURI":"https://hyokadb02.jimu.kyutech.ac.jp/html/205_ja.html"}],"names":[{"name":"小田部, エドモンド 荘司","nameLang":"ja"},{"name":"オタベ, エドモンド ソウジ","nameLang":"ja-Kana"},{"name":"Otabe, Edmund Soji","nameLang":"en"}]}]},"item_21_link_62":{"attribute_name":"研究者情報","attribute_value_mlt":[{"subitem_link_url":"https://hyokadb02.jimu.kyutech.ac.jp/html/205_ja.html"}]},"item_21_publisher_7":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"IOP Publishing"}]},"item_21_relation_12":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1088/0953-2048/20/4/008","subitem_relation_type_select":"DOI"}}]},"item_21_rights_13":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright © 2007 IOP PUblishing Ltd"}]},"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":"0953-2048","subitem_source_identifier_type":"ISSN"}]},"item_21_text_36":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"Faculty of Computer Science and Systems Engineering, Kyushu Institute of Technology"},{"subitem_text_value":"Faculty of Computer Science and Systems Engineering, Kyushu Institute of Technology"},{"subitem_text_value":"Faculty of Computer Science and Systems Engineering, Kyushu Institute of Technology"},{"subitem_text_value":"Faculty of Computer Science and Systems Engineering, Kyushu Institute of Technology"},{"subitem_text_value":"Superconductivity Research Laboratory, International Superconductivity Technology Center"}]},"item_21_text_63":{"attribute_name":"連携ID","attribute_value_mlt":[{"subitem_text_value":"559"}]},"item_21_text_64":{"attribute_name":"業績ID","attribute_value_mlt":[{"subitem_text_value":"45ACF89E9449674C492576000036BA96"}]},"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_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Hasan, Mohammed  N"}],"nameIdentifiers":[{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[],"affiliationNames":[{"affiliationName":""}]}],"creatorNames":[{"creatorName":"Kiuchi, Masaru","creatorNameLang":"en"},{"creatorName":"木内, 勝","creatorNameLang":"ja"},{"creatorName":"キウチ, 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pinning properties of (Nd, Eu, Gd)Ba2Cu3Oy (NEG-123) superconductors with 211 phase particles"}]},"item_type_id":"21","owner":"3","path":["9"],"pubdate":{"attribute_name":"公開日","attribute_value":"2009-08-05"},"publish_date":"2009-08-05","publish_status":"0","recid":"1624","relation_version_is_last":true,"title":["Flux pinning properties of (Nd, Eu, Gd)Ba2Cu3Oy (NEG-123) superconductors with 211 phase particles"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2024-04-02T08:43:24.535371+00:00"}