Perovskite solar cells (PSCs) based on the regular n–i–p device architecture have reached
above 25% certified efficiency with continuously reported improvements in recent years. A …

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 …

In perovskite solar cells, the interfaces between the perovskite and charge-transporting
layers contain high concentrations of defects (about 100 times that within the perovskite …

Metal halide perovskite solar cells (PSCs) are an emerging photovoltaic technology with the
potential to disrupt the mature silicon solar cell market. Great improvements in device …

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 …

The photovoltaics of organic–inorganic lead halide perovskite materials have shown rapid
improvements in solar cell performance, surpassing the top efficiency of semiconductor …

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 …

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 …

Tedious trial-and-error procedures are commonly practiced for surface modification of the
perovskite solar cell (PSC) active layers. A guideline to rationally choose the passivating …

SnO2 has been well investigated in many successful state‐of‐the‐art perovskite solar cells
(PSCs) due to its favorable attributes such as high mobility, wide bandgap, and deep …