316 citations · 430 across the 3 of their papers we have counts for
3 papers
Co-evaporation as an optimal technique towards compact methylammonium bismuth iodide layers
Cristina Momblona, Hiroyuki Kanda, Albertus Adrian Sutanto +3
The most studied perovskite-based solar cells reported up to date contain the toxic lead in its composition. Photovoltaic research and development towards non-toxic, lead-free pero…
Removing Leakage and Surface Recombination in Planar Perovskite Solar Cells
K. Tvingstedt, L. Gil-Escrig, C. Momblona +6
Thin-film solar cells suffer from various types of recombination, of which leakage current usually dominates at lower voltages. Herein, we demonstrate first a three-order reduction…
Persistent photovoltage in methylammonium lead iodide perovskite solar cells
A. Baumann, K. Tvingstedt, M. C. Heiber +4
Open circuit voltage decay measurements are performed on methylammonium lead iodide (CH3NH3PbI3) perovskite solar cells to investigate the charge carrier recombination dynamics. Th…