화학공학소재연구정보센터
학회 한국공업화학회
학술대회 2021년 가을 (11/03 ~ 11/05, 대구 엑스코(EXCO))
권호 25권 2호
발표분야 포스터-나노
제목 Biomimetic Cellulose nanofiber/Clay/Polydopamine Nanocomposite with Improved Mechanical Properties
초록 Nacre is a natural nanostructure composed of 95% inorganic and 5% organic binder, showing excellent mechanical properties. We fabricated a nacre-mimicking layered nanostructures, so-called “brick-and-mortar” structure, using montmorillonite (MMT), cellulose nanofiber (CNF), and polydopamine (PDA). MMT with a two-dimensional structure is used as a “brick”, and one-dimensional CNF is used as a “mortar”. Based on the biomimetic nanostructure, the nanocomposites show multi-functionalities.
저자 이준혁, 허경아, 심봉섭
소속 인하대
키워드 Cellulose nanofibers; montmorillonite; polydopamine
E-Mail