{"created":"2025-02-21T03:16:03.198944+00:00","id":2006271,"links":{},"metadata":{"_buckets":{"deposit":"436a7e0c-e171-4ded-8adb-d5ec5d79f8b5"},"_deposit":{"created_by":41,"id":"2006271","owners":[41],"pid":{"revision_id":0,"type":"depid","value":"2006271"},"status":"published"},"_oai":{"id":"oai:hiroshima.repo.nii.ac.jp:02006271","sets":["1730444907710"]},"author_link":[],"item_1617186331708":{"attribute_name":"Title","attribute_value_mlt":[{"subitem_title":"Thermoelectric properties of a clathrate compound Ba8Cu16P30","subitem_title_language":"en"}]},"item_1617186419668":{"attribute_name":"Creator","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Huo, Dexuan","creatorNameLang":"en"}],"familyNames":[{"familyName":"Huo","familyNameLang":"en"}],"givenNames":[{"givenName":"Dexuan","givenNameLang":"en"}]},{"creatorNames":[{"creatorName":"Sasakawa, Tetsuya","creatorNameLang":"en"}],"familyNames":[{"familyName":"Sasakawa","familyNameLang":"en"}],"givenNames":[{"givenName":"Tetsuya","givenNameLang":"en"}]},{"creatorNames":[{"creatorName":"Muro, Yuji","creatorNameLang":"en"}],"familyNames":[{"familyName":"Muro","familyNameLang":"en"}],"givenNames":[{"givenName":"Yuji","givenNameLang":"en"}]},{"creatorNames":[{"creatorName":"Takabatake, Toshiro","creatorNameLang":"en"}],"familyNames":[{"familyName":"Takabatake","familyNameLang":"en"}],"givenNames":[{"givenName":"Toshiro","givenNameLang":"en"}]}]},"item_1617186476635":{"attribute_name":"Access Rights","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_1617186499011":{"attribute_name":"Rights","attribute_value_mlt":[{"subitem_rights":"Copyright (c) 2003 American Institute of Physics."}]},"item_1617186626617":{"attribute_name":"Description","attribute_value_mlt":[{"subitem_description":"We report the electrical resistivity (ρ), thermoelectric power (S), thermal conductivity (κ), and specific heat (C) for the clathrate compound Ba8Cu16P30","subitem_description_language":"ja"},{"subitem_description":"in which polyhedral cages are composed of Cu and P atoms. Being in contrast to the n-type conduction in most of clathrate compounds, a p-type metallic conduction in this compound is indicated by the positive S, which monotonically increases up to 65 μV/K at 460 K. The analysis of C(T) gives indirect evidence for low-frequency local vibrations of Ba atoms with two Einstein temperatures 120 and 90 K, respectively. These local vibrations lead to a low lattice thermal conductivity of 2.9 W/K m at 300 K. The combination of the metallic resistivity, large thermoelectric power, and low thermal conductivity, makes this compound be a prospective thermoelectric material.","subitem_description_language":"en"}]},"item_1617186643794":{"attribute_name":"Publisher","attribute_value_mlt":[{"subitem_publisher":"American Institute of Physics"}]},"item_1617186702042":{"attribute_name":"Language","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_1617186920753":{"attribute_name":"Source Identifier","attribute_value_mlt":[{"subitem_source_identifier":"0003-6951","subitem_source_identifier_type":"ISSN"},{"subitem_source_identifier":"AA00543431","subitem_source_identifier_type":"NCID"}]},"item_1617187024783":{"attribute_name":"Page Start","attribute_value_mlt":[{"subitem_start_page":"2640"}]},"item_1617187056579":{"attribute_name":"Bibliographic Information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2003-04-21","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"16","bibliographicPageEnd":"2642","bibliographicPageStart":"2640","bibliographicVolumeNumber":"82","bibliographic_titles":[{"bibliographic_title":"Applied Physics Letters"},{"bibliographic_title":"Applied Physics Letters"}]}]},"item_1617258105262":{"attribute_name":"Resource Type","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_1617265215918":{"attribute_name":"Version Type","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_1617353299429":{"attribute_name":"Relation","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1063/1.1568819","subitem_relation_type_select":"DOI"}},{"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://dx.doi.org/10.1063/1.1568819","subitem_relation_type_select":"DOI"}}]},"item_1617605131499":{"attribute_name":"File","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2023-03-18"}],"displaytype":"simple","filename":"ApplPhysLett_82_2640.pdf","filesize":[{"value":"54.0 KB"}],"mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://hiroshima.repo.nii.ac.jp/record/2006271/files/ApplPhysLett_82_2640.pdf"},"version_id":"a84a3141-c9d4-48d1-9bcf-ed441d0e2c9f"}]},"item_1732771732025":{"attribute_name":"旧ID","attribute_value":"19312"},"item_title":"Thermoelectric properties of a clathrate compound Ba8Cu16P30","item_type_id":"40003","owner":"41","path":["1730444907710"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2023-03-18"},"publish_date":"2023-03-18","publish_status":"0","recid":"2006271","relation_version_is_last":true,"title":["Thermoelectric properties of a clathrate compound Ba8Cu16P30"],"weko_creator_id":"41","weko_shared_id":-1},"updated":"2025-02-21T07:06:01.891409+00:00"}