Structural disordering studies of Cu6PS5I-based thin films deposited by magnetron sputtering Ihor Studenyak, Stefan Rybak, Andrii Bendak, Vitalii Izai, Pavlo Guranich, Peter Kúš and Marian Mikula EPJ Web Conf., 133 (2017) 02002 Published online: 15 December 2016 DOI: 10.1051/epjconf/201713302002