| 학회 |
한국공업화학회 |
| 학술대회 |
2017년 봄 (05/10 ~ 05/12, 광주 김대중컨벤센센터(Kimdaejung Convention Center)) |
| 권호 |
21권 1호 |
| 발표분야 |
(KITECH )기능성 나노소재의 응용과 산업적 요구 |
| 제목 |
Photochemical Tailoring of Organic and Inorganic Materials for Electronic Device Applications |
| 초록 |
Solution-processed semiconducting materials have been intensively investigated as a low-cost route for displays, sensors, and next generation electronics on a flexible platform. In this presentation, I will describe a versatile photochemical method to activate the precursor-based oxide semiconductors for thin-film device and deactivate the functional organic films for precise patterning. Using this approach, integration of spatially isolated organic sensing devices and metal oxide devices via the alternating photochemical exposure enabled in-pixel signal amplification capability and photodetectivity up to 1.9x1014 Jones. It was also demonstrated that photochemically modified dielectric layer precisely placed the organic crystals at the predefined device locations under the solvent-vapor rich environment. The details of photochemical process for diverse applications will be discussed. |
| 저자 |
김재균 |
| 소속 |
한양대 |
| 키워드 |
Photochemistry; organic film; solution process; hybrid
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| E-Mail |
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