Okoth Obila, Jorim; Lei, Hongwei; Omollo Ayieta, Elijah; Awuor Ogacho, Alex; O. Aduda, Bernard; Wang, Feng
(Materials Letters, 2021-05-24)
Tin (Sn) is a promising substitute for lead (Pb) in organic–inorganic hybrid halide perovskite-photovoltaic devices, but it is prone to delivering low power conversion efficiencies (PCEs) due to the poor quality of ...