{"created":"2023-05-15T14:59:11.576265+00:00","id":80313,"links":{},"metadata":{"_buckets":{"deposit":"3e22cfc8-b160-4e0d-8740-773b54e75da8"},"_deposit":{"created_by":1,"id":"80313","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"80313"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00080313","sets":["1"]},"author_link":["881863","881864","881862","881860","881866","881861","881865"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020-07","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"15","bibliographicPageEnd":"22616","bibliographicPageStart":"22606","bibliographicVolumeNumber":"28","bibliographic_titles":[{"bibliographic_title":"Optics Express"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"We present a large-area perfect blackbody sheet, which would offer a planar standard radiator for high-precision thermal imager calibration. Polydimethylsiloxane (PDMS) sheets with nano-precision surface micro-cavity structures achieve both ultra-low reflectance (ultra-high emissivity close to unity) over the thermal infrared wavelengths and high durability to mechanical contact. The investigation on the geometrical parameters of the conical micro-cavities, that is, radii and aspect ratios (ratio of height to radius), confirmed that the PDMS blackbody sheet with a micro-cavity radius of ~6 μm and an aspect ratio of ~4 exhibits the optimum hemispherical reflectance of less than 0.002 (emissivity of higher than 0.998) at the thermal wavelengths (6–15 μm). Furthermore, the large-area PDMS blackbody sheet of 100 mm × 80 mm maintained an excellent in-plane uniformity of the emissivity. This unprecedented large-area perfect blackbody conforms to the International Electrotechnical Commission (IEC) standard recommendation regarding thermal imager calibration for fever screening in terms of the emissivity performance.","subitem_description_type":"Abstract"}]},"item_8_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"The Optical Society"}]},"item_8_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1364/OE.397136","subitem_relation_type_select":"DOI"}}]},"item_8_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://www.osapublishing.org/oe/abstract.cfm?uri=oe-28-15-22606","subitem_relation_type_select":"URI"}}]},"item_8_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1094-4087","subitem_source_identifier_type":"ISSN"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"SHIMIZU, YUHEI"}],"nameIdentifiers":[{"nameIdentifier":"881860","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Koshikawa, Hiroshi"}],"nameIdentifiers":[{"nameIdentifier":"881861","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"IMBE, MASATOSHI"}],"nameIdentifiers":[{"nameIdentifier":"881862","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yamaki, Tetsuya"}],"nameIdentifiers":[{"nameIdentifier":"881863","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"AMEMIYA, KUNIAKI"}],"nameIdentifiers":[{"nameIdentifier":"881864","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Koshikawa, Hiroshi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"881865","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yamaki, Tetsuya","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"881866","nameIdentifierScheme":"WEKO"}]}]},"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":"Large-area perfect blackbody sheets having aperiodic array of surface micro-cavities for high-precision thermal imager calibration","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Large-area perfect blackbody sheets having aperiodic array of surface micro-cavities for high-precision thermal imager calibration"}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-07-13"},"publish_date":"2020-07-13","publish_status":"0","recid":"80313","relation_version_is_last":true,"title":["Large-area perfect blackbody sheets having aperiodic array of surface micro-cavities for high-precision thermal imager calibration"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T21:39:39.217882+00:00"}