CH3NH3PbI3 films prepared by combining 1-and 2-step deposition: how crystal growth conditions affect properties - Mokhtar, MZ; Chen, M; Whittaker, E; Hamilton, B; Aristidou, N; Ramadan, S; Gholinia, A; Haque, SA; O'Brien, P; Saunders, BR (PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2017)