{"created":"2023-05-15T14:38:17.167219+00:00","id":49404,"links":{},"metadata":{"_buckets":{"deposit":"1fc57d21-202e-47da-8900-c9b1743bc66a"},"_deposit":{"created_by":1,"id":"49404","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"49404"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00049404","sets":["1"]},"author_link":["1071014","1071013","1071010","1071007","1071011","1071009","1071006","1071008","1071012"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2019-01","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"64","bibliographicPageStart":"60","bibliographicVolumeNumber":"157","bibliographic_titles":[{"bibliographic_title":"Radiation Physics and Chemistry"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"We aim to elucidate the chemical damage structure in poly(allyl diglycol carbonate), PADC, exposed to UV photons with a wavelength of 222 nm using FT-IR spectrometric method. The number density of carbonyl (C˭O) in PADC, which composes carbonate ester, is hardly affected by the UV photons below the critical fluence of 3.0 × 1019 photons/cm2. The number density of carbonyl decreases only above the critical fluence, while those of ether and C-O-C in carbonate ester are monotonically cleaved. These findings corroborate the previous result using 28 MeV electron beams, in which the carbonate ester is lost only above the critical fluence of 1.6 × 1015 electrons/cm2, where the overlapping of electron tracks becomes significant. We extend the conventional track overlapping model to clarify the spatial distribution of point-like defects after the UV exposure. The discrete damage is seen at the critical condition, based on the extended track overlapping model.","subitem_description_type":"Abstract"}]},"item_8_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"ELSEVIER"}]},"item_8_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1016/j.radphyschem.2018.12.018","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://doi.org/10.1016/j.radphyschem.2018.12.018","subitem_relation_type_select":"DOI"}}]},"item_8_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0969-806X","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":"Kusumoto , Tamon"}],"nameIdentifiers":[{"nameIdentifier":"1071006","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Mori, Yutaka"}],"nameIdentifiers":[{"nameIdentifier":"1071007","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kanzaki, Masato"}],"nameIdentifiers":[{"nameIdentifier":"1071008","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Oda, Keiji"}],"nameIdentifiers":[{"nameIdentifier":"1071009","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kodaira, Satoshi"}],"nameIdentifiers":[{"nameIdentifier":"1071010","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Rémi, Barillon"}],"nameIdentifiers":[{"nameIdentifier":"1071011","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yamauchi, Tomoya"}],"nameIdentifiers":[{"nameIdentifier":"1071012","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Tamon, Kusumoto","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1071013","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Satoshi, Kodaira","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1071014","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":"Drastic decrease of carbonyl group after the loss of ether in PADC exposed to 222 nm UV photons","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Drastic decrease of carbonyl group after the loss of ether in PADC exposed to 222 nm UV photons"}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-01-07"},"publish_date":"2019-01-07","publish_status":"0","recid":"49404","relation_version_is_last":true,"title":["Drastic decrease of carbonyl group after the loss of ether in PADC exposed to 222 nm UV photons"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T16:44:27.733960+00:00"}