As a rising star of third-generation photovoltaic technology, organic–inorganic halide
perovskite solar cells (PSCs) have exhibited high power conversion efficiency. However, the …

The power conversion efficiency of organic–inorganic hybrid perovskite solar cells (PSCs)
has been boosted to be comparable with that of commercial silicon solar cells. Although the …

Additives are widely adopted for efficient, stable, and hysteresis‐free perovskite solar cells
and play an important role in various breakthroughs of perovskite solar cells (PSCs). Herein …

The Cs‐based inorganic perovskite solar cells (PSCs), such as CsPbI2Br, have made a
striking breakthrough with power conversion efficiency (PCE) over 16% and potential to be …

The quality of perovskite films is critical to the performance of perovskite solar cells.
However, it is challenging to control the crystallinity and orientation of solution‐processed …

Mixed lead–tin (Pb–Sn) perovskite photovoltaics have attracted great attention for reducing
toxic lead and tuning optical bandgaps. However, the main challenges are the uncontrolled …

Perovskite solar cells have attracted much attention recently for their high efficiency, ease of
preparation and low cost. Here, we report a novel laser-annealing method for perovskite …

The impending commercialization of perovskite solar cells (PSCs) is plodding despite the
booming power conversion efficiencies and high stabilities. Most high‐performance, stable …

The bulk and surface of a perovskite light‐harvesting layer are two pivotal aspects affecting
its carrier transport and long‐term stability. In this work, lead (II) 2‐ethylhexanoate (LDE) is …

In this work, we attempt to improve the quality of the perovskite film using a functional
additive in the perovskite antisolvent, which is known as antisolvent additive engineering …