Fig. 1From: Comparative effect of thermo/pH-responsive polymer-coated gold nanocages and hollow nanostars on chemo-photothermal therapy of breast cancer cellsUV–Vis spectroscopy of synthesized GNSs. a UV–Vis spectra of HGNSs with/without polymer shell. In UV–Vis spectra, maximum absorption of HGNSs and HGNSs@-Pol were 820 and 848 nm, respectively, and polymer-coated HGNSs showed a redshift. b UV–Vis spectra of GNCs with/without polymer coating. The maximum absorption of GNCs was about 782 nm and for polymer-coated GNCs was 856 nm that proved a redshiftBack to article page