Interest in photovoltaics (PVs) based on Earth-abundant halide perovskites has increased
markedly in recent years owing to the remarkable properties of these materials and their …

Perovskite-based tandem solar cells have attracted increasing interest because of its great
potential to surpass the Shockley–Queisser limit set for single-junction solar cells. In the …

Even though the perovskite solar cell has been so popular for its skyrocketing power
conversion efficiency, its further development is still roadblocked by its overall performance …

Functional additives that can interact with the perovskite precursors to form the intermediate
phase have been proven essential in obtaining uniform and stable α-FAPbI3 films. Among …

Monolithic all-perovskite triple-junction solar cells have the potential to deliver power
conversion efficiencies beyond those of state-of-art double-junction tandems and well …

Inverted perovskite solar cells (PSCs) comprising formamidinium‐cesium (FA‐Cs) lead
triiodide have garnered considerable attention due to their impressive efficiency and …

Understanding and controlling crystallization is crucial for high‐quality perovskite films and
efficient solar cells. Herein, the issue of defects in formamidinium lead iodide (FAPbI3) …

Metal halide perovskite based tandem solar cells are promising to achieve power
conversion efficiency beyond the theoretical limit of their single‐junction counterparts …

Abstract Wide‐band gap (1.68 eV) perovskite solar cells (PSCs) are important components
of perovskite/Si tandem devices. However, the efficiency of wide band gap PSCs has been …

Severe open-circuit voltage (VOC) loss significantly hinders the performance improvement
of wide-bandgap (WBG) perovskite solar cells (PSCs) and their application in perovskite …