화학공학소재연구정보센터
학회 한국고분자학회
학술대회 2006년 봄 (04/06 ~ 04/07, 일산킨텍스)
권호 31권 1호
발표분야 기능성 고분자
제목 Selective Fabrication of Poly(3,4-ethylenedioxythiphene) Nanocapsules and Mesocellular Foam Using Surfactant Mediated Interfacial Polymerization
초록 Interfacial polymerization (IP) has paved a way to fabricate specific products such as film, fiber, and membrane. Conducting PEDOT nanomaterials have diverse applications such as polymer LED, transparent antistatic coating, and metallization of insulating devices. However, it is difficult to synthesize PEDOT nanocapsules and mesocullular foams by conventional polymerization method. PEDOT nanomaterials such as nanocapsules and mesocellular foam were selectively fabricated by surfactant mediated interfacial polymerization (SMIP) in which micelles acted as a porogen as well as a polymerization site. The shape of PEDOT nanomaterials was strongly dependent on the surfactant concentration. PEDOT nanomaterials showed the enhanced electrochemical performance of supercapacitor compared with pristine PEDOT particles.
저자 김성현, 배준원, 장정식
소속 서울대
키워드 PEDOT; Nanocapsule; Mesocellular foam; Interfacial polymerization
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