Perovskite-fullerene hybrid materials suppress hysteresis in planar diodes.

Jixian Xu, Andrei Buin, Alexander H Ip, Wei Li, Oleksandr Voznyy, Riccardo Comin, Mingjian Yuan, Seokmin Jeon, Zhijun Ning, Jeffrey J McDowell, Pongsakorn Kanjanaboos, Jon-Paul Sun, Xinzheng Lan, Li Na Quan, Dong Ha Kim, Ian G Hill, Peter Maksymovych, Edward H. Sargent