Fig. 6
From: Passive temperature sensing through chipless vanadium dioxide metasurface tags

DSC curves of pure phase \(\hbox{VO}_{2}\) and \(\hbox{VO}_{2}\) with different tungsten doping ratios (a) DSC spectrum of undoped \(\hbox{VO}_{2}\) (b) DSC spectrum of \(\hbox{VO}_{2}\) with different amount of tungsten doping.