{"_buckets": {"deposit": "d1404d4a-e294-4d68-84f4-144ed8813169"}, "_deposit": {"created_by": 27, "id": "1491", "owners": [27], "pid": {"revision_id": 0, "type": "depid", "value": "1491"}, "status": "published"}, "_oai": {"id": "oai:repo.lib.tut.ac.jp:00001491", "sets": ["10"]}, "author_link": ["3234", "2978", "3238", "3239", "2973", "3240", "3235", "3241", "3242", "3237", "3236", "3243"], "item_10003_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2013", "bibliographicIssueDateType": "Issued"}, "bibliographicPageEnd": "860", "bibliographicPageStart": "857", "bibliographic_titles": [{"bibliographic_title": "Proceedings of the 24th International Cryogenic Engineering Conference and International Cryogenic Materials Conference (ICEC 24 – ICMC 2012 )"}]}]}, "item_10003_creator_3": {"attribute_name": "著者(英）", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Inada, Ryoji"}], "nameIdentifiers": [{"nameIdentifier": "2978", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Okumura, Yasuhiro"}], "nameIdentifiers": [{"nameIdentifier": "3238", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Ohtsu, Ryosuke"}], "nameIdentifiers": [{"nameIdentifier": "3239", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Oota, Akio"}], "nameIdentifiers": [{"nameIdentifier": "3240", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Li, Chengshan"}], "nameIdentifiers": [{"nameIdentifier": "3241", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Zhang, Pingxiang"}], "nameIdentifiers": [{"nameIdentifier": "3242", "nameIdentifierScheme": "WEKO"}]}]}, "item_10003_description_10": {"attribute_name": "ISBN", "attribute_value_mlt": [{"subitem_description": "978-4-9906959-0-3", "subitem_description_type": "Other"}]}, "item_10003_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "This paper presents our recent progress in development of low AC loss Bi2223 tapes with interfilamentary oxide barriers. To suppress the secondary effect on Bi2223 phase formation in the filaments during sintering, SrZrO3 was selected as barrier materials. In addition, small amount of Bi2212 was mixed with SrZrO3 to improve its ductility for cold working. Both controlling barrier thickness and reducing a final tape width down to 2.7 mm, critical current densities Jc at 77 K and in self-field attained to 26.8 kA/cm2 for a non-twisted barrier tape, and 16.5-23.6 kA/cm2 for twisted one with twist lengths Lt = 4-9\nmm. For the tape with the shortest Lt = 4 mm, coupling frequency fc exceeded 250 Hz in an AC transverse field in perpendicular to the broader face of a tape. To our best knowledge, this fc is the highest one for Bi2223 tapes with selffield Jc \u003e 15 kA/cm2. By addressing these achievements, noticeable loss reduction under a perpendicular field was successfully confirmed around 50 Hz.", "subitem_description_type": "Abstract"}]}, "item_10003_publisher_8": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "Cryogenics and Superconductivity Society of Japan"}]}, "item_10003_relation_17": {"attribute_name": "関連サイト", "attribute_value_mlt": [{"subitem_relation_name": [{"subitem_relation_name_text": "低温工学・超電導学会"}], "subitem_relation_type_id": {"subitem_relation_type_id_text": "http://csj.or.jp/", "subitem_relation_type_select": "URI"}}]}, "item_10003_rights_15": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "This is the author\u0027s version of the work. Copyright (C) 2012 Cryogenics and Superconductivity Society of Japan, Proceedings of the 24th International Cryogenic Engineering Conference and International Cryogenic Materials Conference (ICEC 24 – ICMC 2012 ), 2013, Pages 857-860."}]}, "item_10003_version_type_20": {"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": "稲田, 亮史"}], "nameIdentifiers": [{"nameIdentifier": "2973", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "1000030345954", "nameIdentifierScheme": "NRID"}, {"nameIdentifier": "30345954", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=30345954"}]}, {"creatorNames": [{"creatorName": "奥村, 康裕"}], "nameIdentifiers": [{"nameIdentifier": "3243", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "大津, 良介"}], "nameIdentifiers": [{"nameIdentifier": "3234", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "太田, 昭男"}], "nameIdentifiers": [{"nameIdentifier": "3235", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "1000010124728", "nameIdentifierScheme": "NRID"}, {"nameIdentifier": "10124728", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=10124728"}]}, {"creatorNames": [{"creatorName": "李, 成山"}], "nameIdentifiers": [{"nameIdentifier": "3236", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "張, 平祥"}], "nameIdentifiers": [{"nameIdentifier": "3237", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2014-07-07"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "17P-P09-04 (Ryoji Inada) revised.pdf", "filesize": [{"value": "819.7 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_11", "mimetype": "application/pdf", "size": 819700.0, "url": {"label": "icec2012-857", "url": "https://repo.lib.tut.ac.jp/record/1491/files/17P-P09-04 (Ryoji Inada) revised.pdf"}, "version_id": "edf06569-58e6-455e-9643-53484ad8eaed"}]}, "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": "conference paper", "resourceuri": "http://purl.org/coar/resource_type/c_5794"}]}, "item_title": "Development of low AC loss Bi2223 tapes with interfilamentary oxide barriers", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Development of low AC loss Bi2223 tapes with interfilamentary oxide barriers"}]}, "item_type_id": "10003", "owner": "27", "path": ["10"], "permalink_uri": "https://repo.lib.tut.ac.jp/records/1491", "pubdate": {"attribute_name": "公開日", "attribute_value": "2014-07-07"}, "publish_date": "2014-07-07", "publish_status": "0", "recid": "1491", "relation": {}, "relation_version_is_last": true, "title": ["Development of low AC loss Bi2223 tapes with interfilamentary oxide barriers"], "weko_shared_id": -1}