Figure 2From: Fabrication of Carbon Nanotube/SiO2and Carbon Nanotube/SiO2/Ag Nanoparticles Hybrids by Using Plasma TreatmentTEM image (a) and EDS spectrum (b) of SiO2-coated single wall carbon nanotube (SWCNT@SiO2) composites resulting from a co-condensation reaction between plasma-treated SWCNTs and TEOS for 3 h; TEM image of SWCNT@SiO2(c) obtained by co-condensation reaction between plasma-treated SWCNTs and TEOS for 12 h. Thescale bars are 50 nmBack to article page