Fig. 1
From: Electric field responsive nanotransducers for glioblastoma
Physico-chemical characterization of inorganic NPs (Gold – GNPs; Zinc Oxide – ZnO; Silica oxide – SiO2). Transmission electron microscopy images of (A) GNPs, (B) SiO2 and (C) ZnO NPs. D UV-Vis absorption spectrum of ZnO and GNPs in PBS; E FTIR spectrum of SiO2 NPs; F Zeta potential; and G Hydrodynamic diameter obtained using DLS. Error bars represent the standard deviation of the mean n=3; N= 3