Influence of the electrochemical processing parameters on the photocurrent–voltage conversion characteristics of copper bismuth selenide photoactive filmsM. S. Eraky, Moustafa M. S. Sanad, E. M. El-Sayed, Atef Y. Shenouda and El-Sayed El-ShereafyEur. Phys. J. Plus, 137 8 (2022) 907DOI: https://doi.org/10.1140/epjp/s13360-022-03039-1