Defects that exist in perovskite semiconductors and at their interfaces with charge transport
layers limit the performance of perovskite solar cells (PSCs). Highly sensitive photocurrent …

Metal halide perovskites, due to their facile bandgap tunability, are excellent materials for
highly efficient multi-junction solar cell architecture. However, commonly used mixed halide …

Energy harvesting is a versatile approach that holds promise for generating clean energy
and enhancing the sustainability of infrastructure. Given the challenges associated with …

Halide segregation in perovskites for photovoltaics and light-emitting diodes is a topic of
interest given its impact on long-term device reliability. We sought to develop phase …

We propose and experimentally verify a methodology to scale arbitrary units to photocurrent
spectral density (A/eV) in Fourier transform Photocurrent (FTPC) spectroscopy. We also …

CdZnTe and perovskites are promising materials for radiation detectors. Here, we address
the main obstacles to their application, CdZnTe charging, and perovskite stability by …