Author/Authors :
Guoping Dong، نويسنده , , Xiudi Xiao، نويسنده , , Xiaofeng Liu، نويسنده , , Bin Qian، نويسنده , , Meng-yang Liao، نويسنده , , Chen Wang، نويسنده , , Danping Chen، نويسنده , , Jianrong Qiu، نويسنده ,
Abstract :
Face-centered cubic Ag porous films have been prepared directly from the heat treatment of AgNO3-doped poly(vinyl alcohol) (PVA) electrospun nanofibers. Using Rhodamine B (RB) as the probing molecule, the surface-enhanced Raman scattering (SERS) effect of Ag porous films was demonstrated. The antibacterial activity of Ag porous films was also studied in this work. The propagation and biological activity of yeast cells were effectively inhibited by Ag porous films. These functional Ag porous films were expected to be applied in many fields, such as catalysis, diagnostics, sensors and antibacterial, etc.
Keywords :
Ag porous films , Electrospinning , Antimicrobial , SERS
