은나노 입자의 크기가 전기방사에 미치는 영향에 대한 연구

초록

Poly(vinyl pyrrolidone)(PVP) has widely been used in the biomedical field because of its attractive properties including non-toxicity, biocompatibility, high hydrophilicity, good complexation properties, and film-forming ability. Silver nanoparticles has also commonly been used bacause of their superior optical, electrical, catalytic and antibacterial properties. In this research, nanofibrous PVP webs which contain two kinds of nano silver particles were obtained by electrospinning. How the morphology of PVP webs were changed by adding nano silver particles was studied.