{"created":"2023-05-15T15:25:39.036062+00:00","id":13371,"links":{},"metadata":{"_buckets":{"deposit":"f18a0b1d-e049-456f-8010-690758de16cf"},"_deposit":{"created_by":3,"id":"13371","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"13371"},"status":"published"},"_oai":{"id":"oai:sucra.repo.nii.ac.jp:00013371","sets":["94:426"]},"author_link":["21705","21706","18276"],"item_119_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2008","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"27008-p5","bibliographicPageStart":"27008-p1","bibliographicVolumeNumber":"83","bibliographic_titles":[{"bibliographic_title":"EPL"}]}]},"item_119_date_31":{"attribute_name":"作成日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2008-12-26","subitem_date_issued_type":"Created"}]},"item_119_description_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_description":"http://www.iop.org/EJ/abstract/0295-5075/83/2/27008/ | http://www.iop.org/EJ/abstract/0295-5075/83/2/27008/","subitem_description_type":"Other"}]},"item_119_description_19":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"We have investigated the temperature dependence of the Hall coefficient and the resistivity of an organic Mott insulator, beta '-(BEDT-TTF)(2)ICl2 under ambient and hydrostatic pressures up to 2GPa. The charge gap, Delta, the effective mass, m*, and the scattering lifetime of carriers on Mott Hubbard bands were evaluated by analyzing these transport properties. We found that m* and Delta are written approximately as 1/m* infinity (1 - Delta/U-eff) in the low-pressure region and obtained the value of the effective on-site Coulomb energy, U-eff, of similar to 445meV. Moreover, we reveal that the effective scattering lifetime is proportional to the average distance between carriers in the two-dimensional plane, which suggests the existence of a scattering process attributable to carrier-carrier umklapp scattering in the Mott insulating state. Copyright (C) EPLA, 2008.","subitem_description_type":"Abstract"}]},"item_119_description_29":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"text","subitem_description_type":"Other"}]},"item_119_description_30":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_119_publisher_11":{"attribute_name":"出版者名","attribute_value_mlt":[{"subitem_publisher":"IOP Publishing"}]},"item_119_relation_16":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"info:doi/10.1209/0295-5075/83/27008","subitem_relation_type_select":"DOI"}}]},"item_119_source_id_14":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"02955075","subitem_source_identifier_type":"ISSN"}]},"item_119_text_27":{"attribute_name":"版","attribute_value_mlt":[{"subitem_text_value":"[著者版]"}]},"item_119_text_3":{"attribute_name":"著者 ローマ字","attribute_value_mlt":[{"subitem_text_value":"Tajima, N."},{"subitem_text_value":"Kato, Reizo"},{"subitem_text_value":"Taniguchi, Hiromi"}]},"item_119_text_32":{"attribute_name":"アイテムID","attribute_value_mlt":[{"subitem_text_value":"A1002816"}]},"item_119_text_4":{"attribute_name":"著者 所属","attribute_value_mlt":[{"subitem_text_value":"理研"},{"subitem_text_value":"理化学研究所"},{"subitem_text_value":"埼玉大学大学院理工学研究科物質科学部門"}]},"item_119_text_5":{"attribute_name":"著者 所属(別言語)","attribute_value_mlt":[{"subitem_text_value":"RIKEN"},{"subitem_text_value":"RIKEN"},{"subitem_text_value":"Saitama University"}]},"item_119_text_9":{"attribute_name":"年月次","attribute_value_mlt":[{"subitem_text_value":"2008"}]},"item_119_version_type_28":{"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":"Tajima, N."}],"nameIdentifiers":[{"nameIdentifier":"21705","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"加藤, 礼三"},{"creatorName":"カトウ, レイゾウ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"21706","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"谷口, 弘三"},{"creatorName":"タニグチ, ヒロミ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"18276","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"aKMfsNBx","nameIdentifierScheme":"研究者総覧","nameIdentifierURI":"http://s-read.saitama-u.ac.jp/researchers/pages/researcher/aKMfsNBx"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-01-24"}],"displaytype":"detail","filename":"A1002816.pdf","filesize":[{"value":"876.3 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"A1002816.pdf","url":"https://sucra.repo.nii.ac.jp/record/13371/files/A1002816.pdf"},"version_id":"34976810-d9ed-4bbd-96ce-6eecaa7fc38a"}]},"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":"Transport properties of an organic Mott insulator beta '-(BEDT-TTF)(2)ICl2","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Transport properties of an organic Mott insulator beta '-(BEDT-TTF)(2)ICl2"}]},"item_type_id":"119","owner":"3","path":["426"],"pubdate":{"attribute_name":"公開日","attribute_value":"2008-12-26"},"publish_date":"2008-12-26","publish_status":"0","recid":"13371","relation_version_is_last":true,"title":["Transport properties of an organic Mott insulator beta '-(BEDT-TTF)(2)ICl2"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-05-16T09:23:58.718634+00:00"}