22 citations · 22 across the 3 of their papers we have counts for
4 papers
Revealing the internal luminescence quantum efficiency of perovskite films via accurate quantification of photon recycling
Paul Fassl, Vincent Lami, Felix J. Berger +6
The internal luminescence quantum efficiency () provides an excellent assessment of the optoelectronic quality of semiconductors. To determine $Q_\mathrm…
Effect of Precursor Stoichiometry on the Performance and Stability of MAPbBr3 Photovoltaic Devices
Lukas M. Falk, Katelyn P. Goetz, Vincent Lami +7
The wide band gap methylammonium lead bromide perovskite is promising for applications in tandem solar cells and light-emitting diodes. Despite its utility, there is only a limited…
Fractional Deviations in Precursor Stoichiometry Dictate the Properties, Performance and Stability of Perovskite Photovoltaic Devices
Paul Fassl, Vincent Lami, Alexandra Bausch +4
The last five years have witnessed a remarkable progress in the field of lead halide perovskite materials and devices. Examining the existing body of literature reveals staggering…
Effect of Ion Migration Induced Electrode Degradation on the Operational Stability of Perovskite Solar Cells
Boris Rivkin, Paul Fassl, Qing Sun +3
Perovskite-based solar cells are promising due to their rapidly improving efficiencies, but suffer from instability issues. Recently it has been claimed that one of the key contrib…