Fig. 2From: Comparative effect of thermo/pH-responsive polymer-coated gold nanocages and hollow nanostars on chemo-photothermal therapy of breast cancer cellsTEM image of synthesized GNSs. a Free micelles with an average size of around 50 nm. b–d Ag nanostars, HGNSs and HGNSs@Pol. e–g Ag nanocubes, GNCs and GNCs@Pol, respectivelyBack to article page