Fig. 13From: Experimental and theoretical studies of the efficiency of metal–organic frameworks (MOFs) in preventing aluminum corrosion in hydrochloric acid solutionThe SEM micrographs show the surface of Al after being immersed in different solutions for 24 h. In image A, Al was immersed in 1.0 M HCl. According to image B, Al was immersed in 1.0 M HCl with 400 ppm MOF1. As seen in image C, Al was immersed in 1.0 M HCl at 25 °C and 400 ppm MOF1@TiO2Back to article page