| Project/Area Number |
21750185
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Functional materials/Devices
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| Research Institution | Saitama University |
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Principal Investigator |
FUKUDA Takeshi Saitama University, 大学院・理工学研究科, 助教 (40509121)
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| Project Period (FY) |
2009 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
|
| Budget Amount *help |
¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2010: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2009: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
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| Keywords | 有機EL / ゾル-ゲル / 封止 / 酸化チタン / シリカガラス / ゾル-ゲル法 / ガラス / 光劣化特性 / 酸素透過率 |
|---|
| Research Abstract |
Moisture and oxygen cause the degradation of an organic light-emitting diode. Therefore, we investigated the encapsulation technique using one solution process, called as the sol-gel process. We successfully achieved the transparent silica glass thin film with the high-encapsulation performances using phenyltrimethoxysilane and diethoxydimethylsilane in the sol-gel starting solution. In addition, the higher encapsulation performance of the silica glass film was also demonstrated using the solvothermal process.
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