Further improvement of the performance and stability of inverted perovskite solar cells (PSCs) is necessary for commercialization. Here, ferrocene derivative dibenzoylferrocene (DBzFe) is used as an additive to enhance the performance and stability …
Though great achievements have been realized in perovskite solar cells (PSCs), there are still some thorny challenges that exist such as 1) How to minimize the interfacial nonradiative recombination losses; 2) How to balance the power conversion …