화학공학소재연구정보센터
학회 한국고분자학회
학술대회 2016년 봄 (04/06 ~ 04/08, 대전컨벤션센터)
권호 41권 1호
발표분야 기능성 고분자
제목 Fabrication of a Conjugated Microporous Polymer-Nanofiber Composite Membrane
초록 Conjugated microporous polymers (CMPs) have attracted great attention due to their high surface areas, microporosity, structural stability, and diversity of molecular design. However, CMPs are generally obtained as amorphous powders because of their chemically cross-linked structures, which is a serious drawback for practical applications. In this study, we prepared a CMP-nanofiber composite membrane via the Sonogashira-Hagihara coupling reaction of an alkyne and an aryl halide in the presence of a functionalized electrospun nanofiber. The porous structure, morphology, and adsorption property of the membrane were investigated.
저자 김종길, 이지은, 장지영
소속 서울대
키워드 microporous polymer; electrospinning; surface modification
E-Mail jichang@snu.ac.kr