{"created":"2021-03-01T07:16:42.473483+00:00","id":37581,"links":{},"metadata":{"_buckets":{"deposit":"76cc55ea-b689-4e89-99ba-c48160e73001"},"_deposit":{"id":"37581","owners":[],"pid":{"revision_id":0,"type":"depid","value":"37581"},"status":"published"},"_oai":{"id":"oai:tsukuba.repo.nii.ac.jp:00037581","sets":["117:148","3:62:5592:5046"]},"item_5_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2015-12","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"04","bibliographicPageStart":"1550033","bibliographicVolumeNumber":"05","bibliographic_titles":[{"bibliographic_title":"Journal of Advanced Dielectrics"}]}]},"item_5_creator_3":{"attribute_name":"著者別名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"小島, 誠治"}],"nameIdentifiers":[{},{},{}]}]},"item_5_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Room-temperature Raman scattering and x-ray diffraction measurements together with first-principles calculations were employed\nto investigate the behavior of disordered Pb(In1=2Nb1=2ÞO3 (PIN) under pressure up to 50 GPa. Raman spectra show broad bands but\na peak near the 380 cm−1 increases its intensity with pressure. The linewidth of the band at 550 cm−1 also increases with pressure,\nwhile two of the Raman peaks merge above 6 GPa. Above 16 GPa, we observe additional splitting of the band at 50 cm−1. The\npressure evolution of the diffraction patterns for PIN shows obvious Bragg peaks splitting above 16 GPa; consistent with a\nsymmetry lowering transition. The transition at 0.5 GPa is identified as a pseudo-cubic to orthorhombic (Pbam) structural change\nwhereas the transition at 16 GPa is isostructure and associated with changes in linear compressibility and octahedral titling, and the\ntransition at 30 GPa is associated to an orthorhombic to monoclinic change. First-principles calculations indicate that the Pbam\nstructure is ground state with antiferrodisdortion consistent with experiment.","subitem_description_type":"Abstract"}]},"item_5_publisher_27":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"World Scientific Publishing"}]},"item_5_relation_11":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1142/S2010135X15500332","subitem_relation_type_select":"DOI"}}]},"item_5_rights_12":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"© The Author(s)"},{"subitem_rights":"This is an Open Access article published by World Scientific Publishing Company. It is distributed under the terms of the Creative Commons Attribution 4.0 (CC-BY) License. Further distribution of this work is permitted, provided the original work is properly cited."}]},"item_5_select_15":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_5_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2010-135X","subitem_source_identifier_type":"ISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Ahart, Muhtar"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Somayazulu, Maddury"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kojima, Seiji"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yasuda, Naohiko"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Prosandeev, Sergey"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hemley, Russell J."}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2016-04-04"}],"displaytype":"detail","filename":"JAD_5-4.pdf","filesize":[{"value":"1.4 MB"}],"format":"application/pdf","licensetype":"license_6","mimetype":"application/pdf","url":{"label":"JAD_5-4","url":"https://tsukuba.repo.nii.ac.jp/record/37581/files/JAD_5-4.pdf"},"version_id":"6853e381-d4e4-495d-b3dc-ca81d3b1753c"}]},"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":"Structural transitions in Pb(In1∕2 Nb1∕2 )O3 under pressure","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Structural transitions in Pb(In1∕2 Nb1∕2 )O3 under pressure"}]},"item_type_id":"5","owner":"1","path":["148","5046"],"pubdate":{"attribute_name":"公開日","attribute_value":"2016-04-04"},"publish_date":"2016-04-04","publish_status":"0","recid":"37581","relation_version_is_last":true,"title":["Structural transitions in Pb(In1∕2 Nb1∕2 )O3 under pressure"],"weko_creator_id":"1","weko_shared_id":5},"updated":"2022-04-27T09:07:15.028005+00:00"}