Effects of monolayer and bilayer silica films on Fe-Phthalocyanine adsorption properties Meysoun Jabrane, Mohamed El Hafidi, Mohamed Youssef El Hafidi, Muhammad Sajid and Abdelkader Kara Eur. Phys. J. Appl. Phys., 98 (2023) 7 Published online: 18 January 2023 DOI: 10.1051/epjap/2022220273