{"created":"2023-05-15T09:04:22.201630+00:00","id":5443,"links":{},"metadata":{"_buckets":{"deposit":"96534fb2-e846-480d-9e92-150dc9b2a256"},"_deposit":{"created_by":11,"id":"5443","owners":[11],"pid":{"revision_id":0,"type":"depid","value":"5443"},"status":"published"},"_oai":{"id":"oai:hirosaki.repo.nii.ac.jp:00005443","sets":["686:942:944"]},"author_link":["19666","19667"],"item_3_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2017","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"6","bibliographicPageEnd":"493","bibliographicPageStart":"487","bibliographicVolumeNumber":"125","bibliographic_titles":[{"bibliographic_title":"Journal of the Ceramic Society of Japan"}]}]},"item_3_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"A high purity powder of Sr2MgMoO6-delta (SMM) was synthesized by a solid-state reaction under atmosphere-controlled conditions. The powder was sintered at a relatively low temperature (1200 degrees C) to prepare compacts with high grain boundary density. SMM is a promising anode material for solid oxide fuel cells and hence, the samples were characterized under conditions relevant to this application. The electrical conductivity values of SMM under various oxygen partial pressures (p(O2) = 10(-15)-10(4.3) Pa) over the temperature range of 300-850 degrees C were measured by AC impedance spectroscopy. The grain boundary resistivity and bulk resistivity exhibited different oxygen-partial-pressure-dependent behavior. Electron conduction is proposed as the primary mechanism for electrical conductivity in the bulk of the sintered body of SMM under both low and high oxygen partial pressures. Electron conduction and oxygen ion conduction were found to be the primary mechanisms for electrical conductivity at the grain boundary of SMM under low and high oxygen partial pressures, respectively. (C) 2017 The Ceramic Society of Japan. All rights reserved.","subitem_description_type":"Abstract"}]},"item_3_radio_42":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_radio_item":"Article"}]},"item_3_relation_13":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.2109/jcersj2.17025","subitem_relation_type_select":"DOI"}}]},"item_3_relation_31":{"attribute_name":"論文ID（NAID）","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"130006899938","subitem_relation_type_select":"NAID"}}]},"item_3_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1882-0743","subitem_source_identifier_type":"ISSN"}]},"item_3_text_4":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Science and Engineering, Hirosaki University"},{"subitem_text_value":"Graduate School of Engineering, Tokai University"}]},"item_3_version_type_18":{"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":"Sasaki, Kazuya"}],"nameIdentifiers":[{"nameIdentifier":"19666","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"SHIN-MURA, Kiyoto"}],"nameIdentifiers":[{"nameIdentifier":"19667","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":"2019-03-04"}],"displaytype":"detail","filename":"J_Ceram_Soc_Jap.pdf","filesize":[{"value":"2.9 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"J_Ceram_Soc_Jap","url":"https://hirosaki.repo.nii.ac.jp/record/5443/files/J_Ceram_Soc_Jap.pdf"},"version_id":"bb476ac8-1852-44e4-913f-ae4134517033"}]},"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":"Electrical conductivity of Sr2MgMoO6−¤ for  solid oxide fuel cell anodes","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Electrical conductivity of Sr2MgMoO6−¤ for  solid oxide fuel cell anodes"}]},"item_type_id":"3","owner":"11","path":["944"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-03-04"},"publish_date":"2019-03-04","publish_status":"0","recid":"5443","relation_version_is_last":true,"title":["Electrical conductivity of Sr2MgMoO6−¤ for  solid oxide fuel cell anodes"],"weko_creator_id":"11","weko_shared_id":-1},"updated":"2023-05-16T06:20:49.869522+00:00"}