Fig. 4From: Enhanced Corrosion Resistance of PVD-CrN Coatings by ALD Sealing LayersTEM/HRTEM/EDX analysis of the typical CrN-Al2O3/TiO2 hybrid coating: a low magnification bright field image. b HRTEM image of the nanolaminate-Al2O3/TiO2 sealing layer. c-h EDX mapping results of Cr, Al, Ti and O elementsBack to article page