Toward Understanding the Built-in Field in Perovskite Solar Cells through Layer-by-Layer Surface Photovoltage Measurements
The built-in voltage (V BI) is a key parameter for solar cell operation, yet in perovskite solar
cells the distribution, magnitude, and origin of the V BI remains poorly understood. In this …
cells the distribution, magnitude, and origin of the V BI remains poorly understood. In this …
Anomalous p-type characteristic and recrystallization upon aging of hot-cast CH3NH3PbI3 perovskite thin films grown under atmospheric air
Abstract Hot-cast CH 3 NH 3 PbI 3 perovskite thin films are fabricated in ambient air using
heated substrates. All the perovskite films prepared are stored in a low-humidity …
heated substrates. All the perovskite films prepared are stored in a low-humidity …