RT Dissertation/Thesis T1 Device Physics of Interface-Engineered Hybrid Perovskite Solar Cells Probed by Impedance Spectroscopy A1 Mahmoud, Mahmoud Nabil Hassan K1 Interface-Engineered Hybrid Perovskite Solar Cells K1 Impedance Spectroscopy YR 2026 FD 2026-04-28 LK https://hdl.handle.net/10433/26509 UL https://hdl.handle.net/10433/26509 LA en NO Edupo. Escuela de Doctorado de la Universidad Pablo de Olavide DS RIO RD May 4, 2026