{"created":"2023-06-19T10:30:09.722794+00:00","id":10354,"links":{},"metadata":{"_buckets":{"deposit":"a66394cc-e909-44c4-9cb0-0a527f13c4fb"},"_deposit":{"created_by":18,"id":"10354","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"10354"},"status":"published"},"_oai":{"id":"oai:muroran-it.repo.nii.ac.jp:00010354","sets":["216:217","216:320","46"]},"author_link":["58126","52733","52590","58123","5772","58124","5773"],"item_79_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2018","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"12","bibliographicVolumeNumber":"57","bibliographic_titles":[{"bibliographic_title":"JAPANESE JOURNAL OF APPLIED PHYSICS","bibliographic_titleLang":"en"}]}]},"item_79_description_23":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_79_description_7":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"We report the thermoelectric properties of the partially Ce or Nd filled skutterudite compounds CexCo4Sb12 and NdxCo4Sb12 prepared under high pressures and temperatures. The samples were characterized by X-ray diffraction. The actual filling ratio x of Ce or Nd was estimated by scanning electron microscopy (SEM) with energy-dispersive X-ray spectrometry (EDX). SEM-EDX results indicate that the maximum x values of Ce and Nd can be increased to 0.37 and 0.33, respectively. These values have been considered the highest for any CexCo4Sb12 and NdxCo4Sb12 reported thus far. The electrical resistivity, thermal conductivity, and Seebeck coefficient measurements of the compounds were performed from 5 to 760 K. Furthermore, the Hall coefficient and specific heat of the compounds were also measured below 300 K. The Seebeck and Hall coefficients of both Ce- and Nd-filled samples exhibited the n-type conductor behavior. The maximum dimensionless figure-of-merit (ZT) values of CexCo4Sb12 and NdxCo4Sb12 were determined to be 0.26 and 0.48 at 700K, respectively. (C) 2018 The Japan Society of Applied Physics","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_79_link_17":{"attribute_name":"出版者版へのリンク","attribute_value_mlt":[{"subitem_link_text":"10.7567/JJAP.57.125506","subitem_link_url":"https://doi.org/10.7567/JJAP.57.125506"}]},"item_79_link_5":{"attribute_name":"室蘭工業大学研究者データベースへのリンク","attribute_value_mlt":[{"subitem_link_text":"川村 幸裕（KAWAMURA Yukihiro）","subitem_link_url":"http://rdsoran.muroran-it.ac.jp/html/100000227_ja.html"},{"subitem_link_text":"関根 ちひろ（SEKINE Chihiro）","subitem_link_url":"http://rdsoran.muroran-it.ac.jp/html/100000003_ja.html"}]},"item_79_publisher_11":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"IOP PUBLISHING LTD","subitem_publisher_language":"en"}]},"item_79_relation_18":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.7567/JJAP.57.125506","subitem_relation_type_select":"DOI"}}]},"item_79_rights_19":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"© 2018 Japan Society of Applied Physics","subitem_rights_language":"en"}]},"item_79_source_id_12":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0021-4922","subitem_source_identifier_type":"PISSN"}]},"item_79_subject_9":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"427","subitem_subject_scheme":"NDC"}]},"item_79_version_type_21":{"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_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"MONA, Yuttana","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"HAYASHI, 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Hirotaka","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":""}],"affiliationNames":[{"affiliationName":""}]}],"creatorNames":[{"creatorName":"LEE,  Chul Ho","creatorNameLang":"en"},{"creatorName":"李, 哲虎","creatorNameLang":"ja"}],"familyNames":[{},{}],"givenNames":[{},{}],"nameIdentifiers":[{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{}],"affiliationNames":[{},{}]}],"creatorNames":[{"creatorName":"関根,  ちひろ","creatorNameLang":"ja"},{"creatorName":"セキネ, チヒロ","creatorNameLang":"ja-Kana"},{"creatorName":"SEKINE, Chihiro","creatorNameLang":"en"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{},{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-09-08"}],"displaytype":"detail","filename":"JJAP_57_125506_author.pdf","filesize":[{"value":"1.3 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Ce and Nd) synthesized under high pressures","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Thermoelectric properties of partially filled skutterudites RxCo4Sb12 (R = Ce and Nd) synthesized under high pressures","subitem_title_language":"en"}]},"item_type_id":"79","owner":"18","path":["46","320","217"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2020-09-08"},"publish_date":"2020-09-08","publish_status":"0","recid":"10354","relation_version_is_last":true,"title":["Thermoelectric properties of partially filled skutterudites RxCo4Sb12 (R = Ce and Nd) synthesized under high pressures"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2023-11-24T03:16:14.547358+00:00"}