2 papers
cond-mat.mtrl-sci2023
Substitution of Lead with Tin Suppresses Ionic Transport in Halide Perovskite Optoelectronics
Krishanu Dey, Dibyajyoti Ghosh, Matthew Pilot +7
Despite the rapid rise in the performance of a variety of perovskite optoelectronic devices with vertical charge transport, the effects of ion migration remain a common and longsta…
cond-mat.mtrl-sci2016
Microseconds, milliseconds and seconds: deconvoluting the dynamic behaviour of planar perovskite solar cells
Adam Pockett, Giles Eperon, Nobuya Sakai +3
Perovskite solar cells (PSC) are shown to behave as coupled ionic-electronic conductors with strong evidence that the ionic environment moderates both the rate of electron-hole rec…