Catalyst-Free Vapor-Phase Method for Direct Integration of Gas Sensing Nanostructures with Polymeric Transducing Platforms
Figure 3
XRD patterns of the tungsten oxide NNs films deposited on polymer-based (a) and silicon-based (b) transducing platforms. Diffraction peaks at 23.5° and 48.2° 2 in the data are indexed to a monoclinic phase (P21/n), ICCD card number 72-0677; the rest of the peaks are indexed to aluminium cubic phase coming from the sample holder and silicon.
