With rapid progress in a power conversion efficiency (PCE) to reach 25%, metal halide
perovskite-based solar cells became a game-changer in a photovoltaic performance race …

Tin dioxide (SnO2), the most stable oxide of tin, is a metal oxide semiconductor that finds its
use in a number of applications due to its interesting energy band gap that is easily tunable …

It is arduous to prepare thin charge transport layers (CTLs) of only a few nanometers in
thickness for meter-sized products, particularly for commonly used solution processes. Thus …

Inverted perovskite solar cells (IPSCs) have attracted great attention in recent years due to
their reliable operational stability, negligible hysteresis and low-temperature fabrication …

Perovskite materials have outstanding optical and electronic properties. In recent years, the
power conversion efficiency (PCE) of perovskite solar cells (PSCs) in the laboratory has …

Even though the mesoporous-type perovskite solar cell (PSC) is known for high efficiency,
its planar-type counterpart exhibits lower efficiency and hysteretic response. Herein, we …

Power conversion efficiency of perovskite solar cells (PSCs) has been boosted to 25.5%
among the highest efficiency for single‐junction solar cells, making PSCs extremely …

Perovskite solar cells (PSCs) have reached an impressive efficiency over 23%. One of its
promising characteristics is the low-cost solution printability, especially for flexible solar …

The efficiencies of all-perovskite tandem devices are improving quickly. However, their
complex interconnection layer (ICL) structures—with typically four or more layers deposited …

Perovskite materials use earth-abundant elements, have low formation energies for
deposition and are compatible with roll-to-roll and other high-volume manufacturing …