{"created":"2025-01-07T07:14:57.421182+00:00","id":2000086,"links":{},"metadata":{"_buckets":{"deposit":"42dd4678-b635-430d-b426-8414a7ab1b82"},"_deposit":{"created_by":8,"id":"2000086","owners":[8],"pid":{"revision_id":0,"type":"depid","value":"2000086"},"status":"published"},"_oai":{"id":"oai:socu.repo.nii.ac.jp:02000086","sets":["1623632832836:1735019259381","1735019597938:1735019748140"]},"author_link":[],"item_30001_bibliographic_information17":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2024-03-31","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"7","bibliographicPageEnd":"65","bibliographicPageStart":"59","bibliographic_titles":[{"bibliographic_title":"山陽小野田市立山口東京理科大学紀要","bibliographic_titleLang":"ja"},{"bibliographic_title":"Bulletin of Sanyo-Onoda City University","bibliographic_titleLang":"en"}]}]},"item_30001_creator2":{"attribute_name":"作成者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"笠置, 映寛","creatorNameLang":"ja"},{"creatorName":"KASAGI, Teruhiro","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"合田, 和矢","creatorNameLang":"ja"},{"creatorName":"GODA, Kazuya","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"山本, 真一郎","creatorNameLang":"ja"},{"creatorName":"YAMAMOTO, Shinichiro","creatorNameLang":"en"}]}]},"item_30001_description8":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":" The reflection and transmission characteristics of granular composite materials containing Cu or Ag-coated Cu\\nflake-shaped particles were investigated by measurement in free space and by calculation based on transmission line theory. The negative permittivity spectra, which characterized the permittivity properties of metals, were observed in the Cu and Ag-coated Cu flake composites with particle contents above the percolation threshold  Φc. For the Cu and Ag-coated Cu flake composites below Φc. the measured absolute values of the reflection coefficient |Γ| and the transmission coefficient ITI increased and decreased with increasing frequency, respectively. The Ag-coated Cu flake composite aboveりcexhibited metallic reflection and transmission characteristics with |Γ|  > 0.9 and ITI < 0.1; these characteristics of the Ag-coated Cu flake composite agreed with the calculated results based on transmission line theory. Meanwhile, the measured values of  |Γ|  and ITI for the Cu flake composites above Φc tended to deviate from the theoretical values due to changes in electrical conductivity.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_30001_file22":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2024-03-31"}],"displaytype":"detail","filename":"SU10007000008.pdf","filesize":[{"value":"8.0 MB"}],"format":"application/pdf","mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://socu.repo.nii.ac.jp/record/2000086/files/SU10007000008.pdf"},"version_id":"2c11f743-bfe3-4c9c-9f31-2c74eaf996b6"}]},"item_30001_language10":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_30001_publisher9":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"山陽小野田市立山口東京理科大学","subitem_publisher_language":"ja"},{"subitem_publisher":"Sanyo-Onoda City University","subitem_publisher_language":"en"}]},"item_30001_resource_type11":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_30001_subject7":{"attribute_name":"主題","attribute_value_mlt":[{"subitem_subject":"Metal granular composite","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Flake-shaped particles","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Reflection coefficient","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Transmission coefficient","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Transmission line theory","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"金属粒子複合材料","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"扁平状粒子","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"反射係数","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"透過係数","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"伝送線路理論","subitem_subject_language":"ja","subitem_subject_scheme":"Other"}]},"item_30001_title0":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"扁平状金属粒子を含む複合材料の反射・透過特性","subitem_title_language":"ja"},{"subitem_title":"Reflection and Transmission Characteristics of Granular Composite Materials Containing Flake-Shaped Metal Particle","subitem_title_language":"en"}]},"item_30001_version_type12":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_title":"扁平状金属粒子を含む複合材料の反射・透過特性","item_type_id":"40001","owner":"8","path":["1735019748140","1735019259381"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2024-03-31"},"publish_date":"2024-03-31","publish_status":"0","recid":"2000086","relation_version_is_last":true,"title":["扁平状金属粒子を含む複合材料の反射・透過特性"],"weko_creator_id":"8","weko_shared_id":-1},"updated":"2025-01-07T07:15:05.482170+00:00"}