Making stable and non-toxic perovskite solar cells
Tag: Solar cells
Octahedral units in halide perovskites
Metal halide perovskites, with an ABX3 crystal structure, possess excellent photophysical properties for (opto)electronic applications i…
Divalent cation replacement strategy stabilizes wide-bandgap perovskite for Cu(In,Ga)Se2 tandem solar cells
Despite improvements in the power conversion efficiency (PCE) of perovskite solar cells (PSCs), stability issues due to ion migration and phase sep…
Understanding and manipulating the crystallization of Sn–Pb perovskites for efficient all-perovskite tandem solar cells
All-perovskite tandem solar cells are promising as next-generation high-efficiency photovoltaic devices. However, further progress in tin-lead (Sn�…
Nanoscopic cross-grain cation homogenization in perovskite solar cells
Multiscale cation inhomogeneity has been a major hurdle in state-of-the-art formamidinium–caesium (FA–Cs) mixed-cation perovskites for achievin…
Non-fullerene electron-transporting materials for high-performance and stable perovskite solar cells
The electron-transporting material (ETM) is a key component of perovskite solar cells (PSCs) optimizing electron extraction from perovskite to cath…