Metal-oxide-based charge-transport layers have played a pivotal role in the progress of
perovskite solar cells. Yet metal-oxide/perovskite interfaces are often highly defective, owing …

Organic/inorganic metal halide perovskites attract substantial attention as key materials for
next-generation photovoltaic technologies due to their potential for low cost, high …

The open-circuit voltage (V OC) deficit in perovskite solar cells is greater in wide-bandgap
(over 1.7 eV) cells than in perovskites of roughly 1.5 eV (refs.,). Quasi-Fermi-level-splitting …

The performance of perovskite solar cells with inverted polarity (pin) is still limited by
recombination at their electron extraction interface, which also lowers the power conversion …

If perovskite solar cells (PSCs) with high power conversion efficiencies (PCEs) are to be
commercialized, they must achieve long-term stability, which is usually assessed with …

Monolithic perovskite/silicon tandem solar cells are of great appeal as they promise high
power conversion efficiencies (PCEs) at affordable cost. In state-of-the-art tandems, the …

Perovskite/silicon tandem solar cells offer a promising route to increase the power
conversion efficiency of crystalline silicon (c-Si) solar cells beyond the theoretical single …

Stacking perovskite solar cells onto crystalline silicon bottom cells in a monolithic tandem
configuration enables power-conversion efficiencies (PCEs) well above those of their single …

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 …

Wide-bandgap perovskites play a key role in high-performance tandem solar cells, which
have the potential to break the Schockley–Queisser limit. Here, a 2D/3D hybrid wide …