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 …

Recently, there has been an extensive focus on inverted perovskite solar cells (PSCs) with a
pin architecture due to their attractive advantages, such as exceptional stability, high …

Inserting an ultrathin low-conductivity interlayer between the absorber and transport layer
has emerged as an important strategy for reducing surface recombination in the best …

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 …

We demonstrate a monolithic perovskite/CIGS tandem solar cell with a certified power
conversion efficiency (PCE) of 24.2%. The tandem solar cell still exhibits photocurrent …

Self-assembled monolayers (SAMs) have become pivotal in achieving high-performance
perovskite solar cells (PSCs) and organic solar cells (OSCs) by significantly minimizing …

Despite remarkable progress, the performance of lead halide perovskite solar cells
fabricated in an inverted structure lags behind that of standard architecture devices. Here …

Inverted perovskite solar cells still suffer from significant non-radiative recombination losses
at the perovskite surface and across the perovskite/C60 interface, limiting the future …

Engineering of the interface between perovskite absorber thin films and charge transport
layers has fueled the development of perovskite solar cells (PSCs) over the past decade. For …

Interface engineering through passivating agents, in the form of organic molecules, is a
powerful strategy to enhance the performance of perovskite solar cells. Despite its pivotal …