Royal Society of Chemistry, Journal of Materials Chemistry C Materials for optical and electronic devices, 3(7), p. 523-527, 2019
DOI: 10.1039/c8tc05372c
Full text: Unavailable
Here we show that the Voc in perovskite solar cells primarily depends on direct and trap-mediated recombination, rather than on the energetic offset between the valence band of the perovskite and the highest occupied molecular orbital of the organic transport layers.