{"created":"2023-05-25T05:23:24.628748+00:00","id":871,"links":{},"metadata":{"_buckets":{"deposit":"e8d24f1b-ecf3-460d-b852-f7d7e33eec95"},"_deposit":{"created_by":3,"id":"871","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"871"},"status":"published"},"_oai":{"id":"oai:yamagata.repo.nii.ac.jp:00000871","sets":["34:36"]},"author_link":["3725","3727","3729","3728","3731","3730","3732","3726"],"item_3_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2007-02-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"98","bibliographicPageStart":"93","bibliographicVolumeNumber":"29","bibliographic_titles":[{"bibliographic_title":"山形大学紀要.工学"}]}]},"item_3_description_42":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"論文(Article)","subitem_description_type":"Other"}]},"item_3_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"By annealing InBa_2CuO_4.44 in oxygen at a pressure of 60MPa, a new conducting cuprate InBa_2CuO_4.54 with having a- and c-axis lengths of 4.190A and 8.363A was formed. Its crystal structure was refined by the X-ray Rietveld analysis method. The factors R_wp, R_e, and S were 9.11%, 9.12%, and 1.0, respectively, indicating that the refined structure is an appropriate one. There were four distinct differences between InBa_2CuO_4.44 and InBa_2CuO_4.54. The first was an increase in the oxygen occupancy in the CuO_2 plane; the oxygen occupancy in the CuO_2 plane increased from 26.5% to 27%. The second was a drastic increase in the c-axis length from 8.09A to 8.36A . The third was the inter-substitution of In and Cu. About 35% of In and Cu atoms were substituted each other in the InBa_2CuO_4.54. The fourth was a drastic decrease in the electrical resistivity; the resistivity at room temperature decreased from 28.8MΩcm to 90.3kΩcm. These differences are discussed in connection with the oxygen content in the InBa_2CuO_y.　PACS 74.72.Jt　　key words: CuO_2 layer, Cu valence, high pressure synthesis, nBa_2CuO_y, oxygen content, tetragonal phase, orthorhombic phase,","subitem_description_type":"Other"}]},"item_3_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"3729","nameIdentifierScheme":"WEKO"}],"names":[{"name":"小宮山,  直和"}]},{"nameIdentifiers":[{"nameIdentifier":"3730","nameIdentifierScheme":"WEKO"}],"names":[{"name":"園田,  健人"}]},{"nameIdentifiers":[{"nameIdentifier":"3731","nameIdentifierScheme":"WEKO"}],"names":[{"name":"神戸,  士郎"}]},{"nameIdentifiers":[{"nameIdentifier":"3732","nameIdentifierScheme":"WEKO"}],"names":[{"name":"石井,  修"}]}]},"item_3_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"山形大学"}]},"item_3_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00242991","subitem_source_identifier_type":"NCID"}]},"item_3_text_33":{"attribute_name":"出版者（ヨミ）","attribute_value_mlt":[{"subitem_text_value":"ヤマガタ ダイガク"}]},"item_3_text_34":{"attribute_name":"別言語の出版者","attribute_value_mlt":[{"subitem_text_value":"Yamagata University"}]},"item_3_text_43":{"attribute_name":"資源タイプ・ローカル","attribute_value_mlt":[{"subitem_text_value":"紀要論文"}]},"item_3_text_44":{"attribute_name":"資源タイプ・NII","attribute_value_mlt":[{"subitem_text_value":"Departmental Bulletin Paper"}]},"item_3_text_45":{"attribute_name":"資源タイプ・DCMI","attribute_value_mlt":[{"subitem_text_value":"text"}]},"item_3_text_46":{"attribute_name":"資源タイプ・ローカル表示コード","attribute_value_mlt":[{"subitem_text_value":"2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Komiyama,  Naokazu"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sonoda,  Kent"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kanbe,  Shiro"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ishii,  Osamu"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2015-08-21"}],"displaytype":"detail","filename":"kiyoue-29-2-093to098.pdf","filesize":[{"value":"293.0 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"kiyoue-29-2-093to098.pdf","url":"https://yamagata.repo.nii.ac.jp/record/871/files/kiyoue-29-2-093to098.pdf"},"version_id":"f5874b26-3c20-4cce-a20b-7200499fec18"}]},"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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Preparation of conducting In-based copper oxide by annealing under high pressure","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Preparation of conducting In-based copper oxide by annealing under high pressure"}]},"item_type_id":"3","owner":"3","path":["36"],"pubdate":{"attribute_name":"公開日","attribute_value":"2007-09-06"},"publish_date":"2007-09-06","publish_status":"0","recid":"871","relation_version_is_last":true,"title":["Preparation of conducting In-based copper oxide by annealing under high pressure"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-05-25T07:10:30.375950+00:00"}