Ionic polarization-induced current–voltage hysteresis in CH3NH3PbX3 perovskite solar cells

by Simone Meloni, Thomas Moehl, Wolfgang Tress, Marius Franckevičius, Michael Saliba, Yong Hui Lee, Peng Gao, Mohammad Khaja Nazeeruddin, Shaik Mohammed Zakeeruddin, Ursula Rothlisberger, Michael Graetzel
Published 2016-02-01