Fig. 1From: Dual Antibacterial Effect of In Situ Electrospun Curcumin Composite Nanofibers to Sterilize Drug-Resistant BacteriaTEM images of a NaYF4:Yb/Tm@NaYF4:Nd nanoparticles (UCNPs) and b core–shell structured UCNPs@Curcumin nanoparticles. c SEM image of curcumin composite nanofibers, d TEM image of curcumin composite nanofibersBack to article page