3 papers
cond-mat.mtrl-sci2024
Deriving mobility-lifetime products in halide perovskite films from spectrally- and time-resolved photoluminescence
Ye Yuan, Genghua Yan, Samah Akel +2
Lead-halide perovskites are semiconductor materials with attractive properties for photovoltaic and other optoelectronic applications. However, determining crucial electronic mater…
cond-mat.mtrl-sci2023
Quantifying Charge Extraction and Recombination Using the Rise and Decay of the Transient Photovoltage of Perovskite Solar Cells
Lisa Krückemeier, Zhifa Liu, Thomas Kirchartz +1
The extraction of photogenerated charge carriers and the generation of a photovoltage belong to the fundamental functionalities of any solar cell. These processes happen not instan…
cond-mat.mtrl-sci2021
Effect of doping, photodoping and bandgap variation on the performance of perovskite solar cells
Basita Das, Irene Aguilera, Uwe Rau +1
Most traditional semiconductor materials are based on the control of doping densities to create junctions and thereby functional and efficient electronic and optoelectronic devices…