Interleaving Self-Assembled Monolayers for Efficient and Stable Wide-Bandgap Perovskite Solar Cells and Modules.
Self-assembled monolayers (SAMs) are widely used as hole-selective contacts in inverted wide-bandgap (WBG) perovskite solar cells (PSCs). However, incomplete SAM coverage and non-uniform interfacial contact of the SAMs/absorber induce recombination losses and interfacial degradation. Herein, we introduce carbohydrazide...