학회 한국화학공학회
학술대회 2018년 가을 (10/24 ~ 10/26, 대구 EXCO)
권호 24권 2호, p.1065
발표분야 고분자(Polymer)
제목 Microbubble-Triggered Separation of Transparent Thin Films from Substrates Using Evaporable Core-Shell Nanocapsules
초록 We present an unprecedented spontaneous strategy for separating optical thin films on the basis of microbubble generation using nanocapsules containing an evaporable hydrocarbon. The core-shell nanocapsules are prepared from poly(methyl methacrylate)-polyethyleneimine nanoparticles via the encapsulation of methylcyclohexane (MCH). Our debonding method applied to optical thin films doped with a small amount of the nanocapsules enables thermally detachment of thin films from substrates via vaporization of MCH. In addition, the optical film exhibited a high transmittance characteristic due to a capsule of about 200 nm in size.
저자 손인태 1 , 이은비 1 , 박윤국 1 , 문기태 1 , 안병욱 2 , 황정호 2 , 이종혁 2 , 이준협 1
소속 1 명지대, 2 삼성디스플레이
키워드 고분자합성 ; 고분자전자/에너지/광학재료
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