Figure 1From: Ecotoxicological effects of carbon nanotubes and cellulose nanofibers in Chlorella vulgaris Nanoparticles characterization. SEM images of the Multi-walled carbon nanotubes (MWCNTs) (A) and cotton cellulose nanofibers (CNFs) (B). X-ray diffraction patterns of the MWCNTs (C) and cotton CNFs (D).Back to article page