South Korean scientists have used a vertically oriented passivation layer, featuring two-dimensional Ruddlesden-Popper perovskites (RPP), to mitigate nonradiative recombination in inverted perovskite ...
In photovoltaic technology, self-assembled monolayers (SAMs) are key hole-selective layers for inverted perovskite solar cells (PSCs), regulating hole extraction, perovskite film quality and device ...