{"created":"2023-05-15T15:27:34.819758+00:00","id":16439,"links":{},"metadata":{"_buckets":{"deposit":"2363cf75-3d28-4d4d-a7ed-19e456a26838"},"_deposit":{"created_by":3,"id":"16439","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"16439"},"status":"published"},"_oai":{"id":"oai:sucra.repo.nii.ac.jp:00016439","sets":["89:355:522"]},"author_link":["16699","16489","26607","18278","26606"],"item_120_alternative_title_1":{"attribute_name":"タイトル（別言語）","attribute_value_mlt":[{"subitem_alternative_title":"Improved Stability of Sol-Gel Glass Coated Eu-Complex by Autoclave Process"}]},"item_120_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2009","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"12","bibliographicPageStart":"7","bibliographicVolumeNumber":"43","bibliographic_titles":[{"bibliographic_title":"埼玉大学工学部紀要 第一部 論文集"}]}]},"item_120_date_31":{"attribute_name":"作成日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2014-02-24","subitem_date_issued_type":"Created"}]},"item_120_description_19":{"attribute_name":"概要","attribute_value_mlt":[{"subitem_description":"Optical degradation characteristic of Eu-complex is one of the most important problems to solve for practical white light-emitting diodes. Eu-complex generates bright red emission by the ultraviolet (UV) irradiation; however, it is easily decomposed by reacting oxygen and vapor when the UV light is irradiated. Therefore the photoluminescence (PL) intensity was reduced by irradiating UV light. In this paper, we demonstrated the drastic improved long term stability by annealing in an autoclave container compared to a conventional annealing in an electric furnace. By optimizing the concentration of starting solution of sol-gel process and the annealing temperature, the PL intensity change of Eu-complex was reduced. In addition, the PL quantum yield of encapsulated sample was almost same as that of Eu-complex without the encapsulation. The most likely cause is that the dense glass network was formed around Eu-complex during the high pressure annealing. These results indicate the autoclave process is useful technique to improve the optical degradation characteristics, and the practical long term stability will be realized in a near future by optimizing the fabrication condition.","subitem_description_type":"Other"}]},"item_120_description_29":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"text","subitem_description_type":"Other"}]},"item_120_description_30":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_120_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.24561/00016433","subitem_identifier_reg_type":"JaLC"}]},"item_120_publisher_11":{"attribute_name":"出版者名","attribute_value_mlt":[{"subitem_publisher":"埼玉大学工学部"}]},"item_120_publisher_12":{"attribute_name":"出版者名（別言語）","attribute_value_mlt":[{"subitem_publisher":"Faculty of Engineering, Saitama University"}]},"item_120_text_27":{"attribute_name":"版","attribute_value_mlt":[{"subitem_text_value":"[出版社版]"}]},"item_120_text_3":{"attribute_name":"著者 ローマ字","attribute_value_mlt":[{"subitem_text_value":"FUKUDA, Takeshi"},{"subitem_text_value":"KATO, Sayaka"},{"subitem_text_value":"HONDA, Zentaro"},{"subitem_text_value":"KAMATA, Norihiko"},{"subitem_text_value":"KIJIMA, Naoto"}]},"item_120_text_32":{"attribute_name":"アイテムID","attribute_value_mlt":[{"subitem_text_value":"KY-AN00095842-43-02"}]},"item_120_text_4":{"attribute_name":"著者 所属","attribute_value_mlt":[{"subitem_text_value":"埼玉大学工学部機能材料工学科"},{"subitem_text_value":"埼玉大学工学部機能材料工学科"},{"subitem_text_value":"埼玉大学工学部機能材料工学科"},{"subitem_text_value":"埼玉大学工学部機能材料工学科"},{"subitem_text_value":"三菱化学科学技術研究センター"}]},"item_120_text_5":{"attribute_name":"著者 所属(別言語)","attribute_value_mlt":[{"subitem_text_value":"Department of Functional Materials, Faculty of Engineering, Saitama University"},{"subitem_text_value":"Department of Functional Materials, Faculty of Engineering, Saitama University"},{"subitem_text_value":"Department of Functional Materials, Faculty of Engineering, Saitama University"},{"subitem_text_value":"Department of Functional Materials, Faculty of Engineering, Saitama University"},{"subitem_text_value":"Mitsubishi Chemical Group, Science and Technology Research Center, Inc."}]},"item_120_text_9":{"attribute_name":"年月次","attribute_value_mlt":[{"subitem_text_value":"2009"}]},"item_120_version_type_28":{"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":"福田, 武司"},{"creatorName":"フクダ, タケシ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"加藤, さやか"},{"creatorName":"カトウ, サヤカ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"本多, 善太郎"},{"creatorName":"ホンダ, ゼンタロウ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{},{}]},{"creatorNames":[{"creatorName":"鎌田, 憲彦"},{"creatorName":"カマタ, ノリヒコ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"木島, 直人"},{"creatorName":"キジマ, ナオト","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-01-24"}],"displaytype":"detail","filename":"KY-AN00095842-43-02.pdf","filesize":[{"value":"1.2 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"KY-AN00095842-43-02.pdf","url":"https://sucra.repo.nii.ac.jp/record/16439/files/KY-AN00095842-43-02.pdf"},"version_id":"bdfb7bfb-4593-45d6-8578-d4ed3e03f5de"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Eu-Complex","subitem_subject_scheme":"Other"},{"subitem_subject":"Encapsulation","subitem_subject_scheme":"Other"},{"subitem_subject":"Autoclave Process","subitem_subject_scheme":"Other"},{"subitem_subject":"Sol-Gel Process","subitem_subject_scheme":"Other"},{"subitem_subject":"Silica Glass","subitem_subject_scheme":"Other"},{"subitem_subject":"Stability","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"オートクレーブを利用したゾル-ゲルガラス封止Eu錯体の信頼性向上＜論文＞","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"オートクレーブを利用したゾル-ゲルガラス封止Eu錯体の信頼性向上＜論文＞"}]},"item_type_id":"120","owner":"3","path":["522"],"pubdate":{"attribute_name":"公開日","attribute_value":"2014-02-24"},"publish_date":"2014-02-24","publish_status":"0","recid":"16439","relation_version_is_last":true,"title":["オートクレーブを利用したゾル-ゲルガラス封止Eu錯体の信頼性向上＜論文＞"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-05-15T18:49:13.527867+00:00"}