{"created":"2023-05-15T14:36:56.156964+00:00","id":47595,"links":{},"metadata":{"_buckets":{"deposit":"d8f28d8d-7baa-450d-84c9-774000186c57"},"_deposit":{"created_by":1,"id":"47595","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"47595"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00047595","sets":["1"]},"author_link":["477064","477060","477062","477065","477067","477063","477061","477066"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2016-07","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"134","bibliographicPageStart":"130","bibliographicVolumeNumber":"124","bibliographic_titles":[{"bibliographic_title":"Radiation Physics and Chemistry"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Crosslinking of polysaccharides in room temperature ionic liquids (RTILs) by ionizing radiation were investigated by the scavenging method, fluorescent and X-ray photoelectron spectroscopy (XPS) analysis. Radiation chemical yields of hydroxyl radicals inducing the crosslinking of cellulose were estimated with phenol as a scavenger, and increased with water content in 1-ethyl-3-methylimidazolium acetate (EMI-acetate). Cellulose gel was also produced in fluorescent carboxylate-based RTILs,1,3-dibutylimidazolium acetate (DBI-acetate). Light emission from DBI-acetate in cellulose gel was observed and 20-nm redshifted at a maximum wavelength of 415 nm when excited at 323nm. Expected elements of carbon and oxygen were detected in neat cellulose by XPS,while additional nitrogen was detected in radiation-crosslinked cellulose gel produced in EMI-acetate. These results indicate that RTILs is incorporated in the\ncellulose gel. Chitin gel was first obtained in 1-butyl-3-methyimidazolium chloride by γ-ray irradiations,and its gel fraction increased with the dose and reached 86% at 60 kGy. ","subitem_description_type":"Abstract"}]},"item_8_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Elsevier Ltd."}]},"item_8_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1016/j.radphyschem.2015.10.025","subitem_relation_type_select":"DOI"}}]},"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":"AtsushiKimura"}],"nameIdentifiers":[{"nameIdentifier":"477060","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nagasawa, Naotsugu"}],"nameIdentifiers":[{"nameIdentifier":"477061","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Shimada, Akihiko"}],"nameIdentifiers":[{"nameIdentifier":"477062","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"田口, 光正"}],"nameIdentifiers":[{"nameIdentifier":"477063","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"木村 敦","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"477064","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"長澤 尚胤","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"477065","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"島田 明彦","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"477066","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"田口 光正","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"477067","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":"Crosslinking of polysaccharides in room temperature ionic liquids by ionizing radiation","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Crosslinking of polysaccharides in room temperature ionic liquids by ionizing radiation"}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2016-12-19"},"publish_date":"2016-12-19","publish_status":"0","recid":"47595","relation_version_is_last":true,"title":["Crosslinking of polysaccharides in room temperature ionic liquids by ionizing radiation"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T23:37:49.922339+00:00"}