Fig. 5From: Light-activated Multilevel Resistive Switching Storage in Pt/Cs2AgBiBr6/ITO/Glass DevicesXPS data corresponding to a Cs 3\(\textit{d}\), b Ag 3\(\textit{d}\), c Br 3\(\textit{d}\) and d Bi 4\(\textit{f}\) of the CABB filmsBack to article page