{"created":"2023-07-27T04:45:55.595649+00:00","id":46225,"links":{},"metadata":{"_buckets":{"deposit":"54532727-cdd2-430a-b6cc-8af552e79688"},"_deposit":{"created_by":3,"id":"46225","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"46225"},"status":"published"},"_oai":{"id":"oai:tohoku.repo.nii.ac.jp:00046225","sets":["76:267"]},"author_link":["108166","108167","108168"],"item_4_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1974","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"91","bibliographicPageStart":"91","bibliographicVolumeNumber":"25","bibliographic_titles":[{"bibliographic_title":"Science reports of the Research Institutes, Tohoku University. Ser. A, Physics, chemistry and metallurgy"}]}]},"item_4_date_62":{"attribute_name":"登録日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2008-05-02","subitem_date_issued_type":"Created"}]},"item_4_date_63":{"attribute_name":"公開日（投稿完了日）","attribute_value_mlt":[{"subitem_date_issued_datetime":"2008-05-02","subitem_date_issued_type":"Created"}]},"item_4_date_65":{"attribute_name":"発行日","attribute_value_mlt":[{"subitem_date_issued_datetime":"1974","subitem_date_issued_type":"Created"}]},"item_4_date_80":{"attribute_name":"更新日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2010-01-27","subitem_date_issued_type":"Created"}]},"item_4_description_15":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_4_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Crystal structure and phase transition in the hafnium-oxygen system containing 10-20 at% O have been studied by means of electron, neutron and X-ray diffraction and calorimetry as well. The oxygen atoms occupy the octahedral holes in h.c.p. metal lattice and two types of interstitial superstructures are found at the hypo- and hyper-stoichiometric composition HfO_<1/6-> and HfO_<1/6+> below 430℃. The lattice constants of the hexagonal supercells are respectively a=√<3a_0>, c=3c_0 and a=√<3a_0>, c=2c_0, where a_0～3.2A and c_0～5.1A are those of the metal lattice. The oxygen sublattices are described in terms of the stacking sequence of interstice layers parallel to the close-packed planes of the metal atoms, which varies continuously from A□B□C□…for HfO_<1/6-> to A□B□…for HfO_<1/6+>. The concentration dependence of the ordered structures is interpreted in terms of strain ordering.","subitem_description_type":"Abstract"}]},"item_4_description_41":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"紀要類(bulletin)","subitem_description_type":"Other"}]},"item_4_description_66":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"34724 bytes","subitem_description_type":"Other"}]},"item_4_publisher_34":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Tohoku University"}]},"item_4_radio_69":{"attribute_name":"公開範囲","attribute_value_mlt":[{"subitem_radio_item":"学外"}]},"item_4_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"00408808","subitem_source_identifier_type":"ISSN"}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA00836167","subitem_source_identifier_type":"NCID"}]},"item_4_version_type_16":{"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":"HIRABAYASHI, Makoto"}],"nameIdentifiers":[{"nameIdentifier":"108166","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"YAMAGUCHI, Sadae"}],"nameIdentifiers":[{"nameIdentifier":"108167","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"ARAI, Tetsuji"}],"nameIdentifiers":[{"nameIdentifier":"108168","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":"2017-02-16"}],"displaytype":"detail","filename":"KJ00004197923.pdf","filesize":[{"value":"34.7 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"KJ00004197923.pdf","url":"https://tohoku.repo.nii.ac.jp/record/46225/files/KJ00004197923.pdf"},"version_id":"15a0b90a-547c-464e-8cd7-83a324fee81c"}]},"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":"Superstructure and Order-Disorder Transformation of Interstitial Oxygen in Hafnium","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Superstructure and Order-Disorder Transformation of Interstitial Oxygen in Hafnium"}]},"item_type_id":"4","owner":"3","path":["267"],"pubdate":{"attribute_name":"公開日","attribute_value":"2008-05-02"},"publish_date":"2008-05-02","publish_status":"0","recid":"46225","relation_version_is_last":true,"title":["Superstructure and Order-Disorder Transformation of Interstitial Oxygen in Hafnium"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-07-27T18:14:50.259523+00:00"}