화학공학소재연구정보센터
학회 한국고분자학회
학술대회 2010년 가을 (10/07 ~ 10/08, 대구 EXCO)
권호 35권 2호
발표분야 고분자 구조 및 물성
제목 Phase behavior in thin films of block copolymers
초록 A microphase-separated structure of PS-b-Poly(branched hexyl acrylate) film was studied by neutron reflectivity (NR). The spin-coated symmetric block copolymer (on a Si substrate) showed lamellar layers, which were oriented along the direction parallel to the substrate surface . The thickness, roughness, and scattering length density (SLD) profiles of each polymer in layers were evaluated from the fit of the reflectivity data.
저자 이주미1, 신관우2, 조준한1
소속 1단국대, 2서강대
키워드 block copolymer; thin film
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