A self-buffered molecular migration strategy is developed to suppress spontaneous intermolecular exchange between perovskite intermediate phase and ambient moisture. Exceptionally broad nucleation ...
Snowflakes are commonly considered delicate "winter beauties," but there is an interesting secret within the complexity of their designs. Their six-sided patterns predict weather, snowflakes are much ...
Exceptionally broad nucleation time and humidity tolerance windows are achieved for perovskite crystallization under ambient air conditions. 1.68 eV-bandgap perovskite solar cells (PSCs) reach a ...