Numerical Investigation of CsGeI3 Perovskite Solar Cells Employing PANI-Doped Graphene Oxide as a Hole Transport Layer
Perovskite solar cells (PSCs) have quickly emerged as strong contenders for future photovoltaic technologies, propelled by their outstanding and steadily improving power conversion efficiencies (PCEs). This work utilizes SCAPS-1D to examine and optimize a lead (Pb)-free PSC architecture. An environmentally friendly C...