Structure controllable nanocomposite with carbon nanotube aerogel/polyamide 6 by reactive in-situ polymerization
발표자
()
초록
내용
Owing to worse dispersion of nanosized filler, agglomeration and weak interfaces between nano-materials in matrices may cause debased properties of nano-composite. To solve this drawback, aerogel can play a key role because of its three dimensional network structure. Aerogels are unique and outstanding materials with high porosity and low density thus they have many potential application fields like electronics and catalysts. Especially, carbon based aerogels have achieved many attentions with an electrically conductive and other attractive properties. With controlled structure of aerogels, dispersion does not matter for fabricating filler added composite since micro- or nano-sized fillers already have homogeneous arrangement. In this study, CNT aerogel impregnated with Polyamide 6 via in situ polymerization was fabricated through various methods. Thermal, mechanical properties and electrical conductivity of CNT aerogel/polymer composites was carried out.