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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>
https://doi.org/10.24561/00016433
https://doi.org/10.24561/00016433c6b7e5a2-88aa-474a-bf4b-70f37e407dd8
名前 / ファイル | ライセンス | アクション |
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KY-AN00095842-43-02.pdf (1.2 MB)
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Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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公開日 | 2014-02-24 | |||||
タイトル | ||||||
タイトル | 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> | |||||
言語 | ||||||
言語 | jpn | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Eu-Complex | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Encapsulation | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Autoclave Process | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Sol-Gel Process | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Silica Glass | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Stability | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | departmental bulletin paper | |||||
ID登録 | ||||||
ID登録 | 10.24561/00016433 | |||||
ID登録タイプ | JaLC | |||||
タイトル(別言語) | ||||||
その他のタイトル | Improved Stability of Sol-Gel Glass Coated Eu-Complex by Autoclave Process | |||||
著者 |
福田, 武司
× 福田, 武司× 加藤, さやか× 本多, 善太郎× 鎌田, 憲彦× 木島, 直人 |
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著者 ローマ字 | ||||||
FUKUDA, Takeshi | ||||||
著者 ローマ字 | ||||||
KATO, Sayaka | ||||||
著者 ローマ字 | ||||||
HONDA, Zentaro | ||||||
著者 ローマ字 | ||||||
KAMATA, Norihiko | ||||||
著者 ローマ字 | ||||||
KIJIMA, Naoto | ||||||
著者 所属 | ||||||
埼玉大学工学部機能材料工学科 | ||||||
著者 所属 | ||||||
埼玉大学工学部機能材料工学科 | ||||||
著者 所属 | ||||||
埼玉大学工学部機能材料工学科 | ||||||
著者 所属 | ||||||
埼玉大学工学部機能材料工学科 | ||||||
著者 所属 | ||||||
三菱化学科学技術研究センター | ||||||
著者 所属(別言語) | ||||||
Department of Functional Materials, Faculty of Engineering, Saitama University | ||||||
著者 所属(別言語) | ||||||
Department of Functional Materials, Faculty of Engineering, Saitama University | ||||||
著者 所属(別言語) | ||||||
Department of Functional Materials, Faculty of Engineering, Saitama University | ||||||
著者 所属(別言語) | ||||||
Department of Functional Materials, Faculty of Engineering, Saitama University | ||||||
著者 所属(別言語) | ||||||
Mitsubishi Chemical Group, Science and Technology Research Center, Inc. | ||||||
書誌情報 |
埼玉大学工学部紀要 第一部 論文集 巻 43, p. 7-12, 発行日 2009 |
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年月次 | ||||||
2009 | ||||||
出版者名 | ||||||
出版者 | 埼玉大学工学部 | |||||
出版者名(別言語) | ||||||
出版者 | Faculty of Engineering, Saitama University | |||||
概要 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 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. | |||||
版 | ||||||
[出版社版] | ||||||
著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
資源タイプ | ||||||
内容記述タイプ | Other | |||||
内容記述 | text | |||||
フォーマット | ||||||
内容記述タイプ | Other | |||||
内容記述 | application/pdf | |||||
作成日 | ||||||
日付 | 2014-02-24 | |||||
日付タイプ | Created | |||||
アイテムID | ||||||
KY-AN00095842-43-02 |