Fig. 8From: Recent trends in vanadium-based SCR catalysts for NOx reduction in industrial applications: stationary sourcesStructures of the dehydrated surface vanadate phases on TiO2:a isolated mono-oxo VO4, b oligomeric mono-oxo VO4, and c crystalline V2O5 nanoparticles on top of the surface vanadate monolayer [78]Back to article page