Pyridination of hole transporting material in perovskite solar cells
13.09.18 - Hole transporting materials (HTMs), used in perovskite solar cells, are routinely doped with several additives. This work shows the reaction of HTM with a tert-butylpyridine additive, which has a negative impact on device performance.
See Artiom Magomedov,
Mohammad Khaja Nazeeruddin,
Vytautas Getautis et al.,
J. Mater. Chem. C, 2018, 6, 8874.