| 학회 |
한국고분자학회 |
| 학술대회 |
2014년 가을 (10/06 ~ 10/08, 제주 ICC) |
| 권호 |
39권 2호 |
| 발표분야 |
분자전자 부문위원회 |
| 제목 |
Ultrasonic spraying of Graphene Oxide and Ag Nanowire-based hybrid transparent conductive films |
| 초록 |
Ag nanowires (AgNWs) and graphene oxide hybrid transparent conductive films (TCF) were successfully prepared and the optical and electrical properties were investigated. The effects of air- and ultrasonic spraying methods on the properties of TCFs were compared. Ultrasonic spraying resulted in a significant decrease in the length of AgNWs and increase of sheet resistance. Tightly bound two-dimensional reduced graphene oxide prepared by ultrasonic spraying and AgNWs prepared by air spraying showed the light transmittance of 80.0 % and the sheet resistance of 91.4 Ω/□. The sheet resistance changes was less than 1 for the hybrid film after 200 bending cycles with a radius curvature of 5 mm. Graphene oxide and Ag Nanowire hybrid film was effective for large area coating and can be applied for flexible display applications |
| 저자 |
송예슬, 김성룡, 정현옥, 박규대
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| 소속 |
한국교통대 |
| 키워드 |
ultrasonic spray; silver nanowire; graphene; transparent conductive film; sheet resistance
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| E-Mail |
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