Organic–inorganic lead halide perovskite solar cells (PSCs) have demonstrated enormous
potential as a new generation of solar‐based renewable energy. Although their power …

There is little question that the “electronic revolution” of the 20th century has impacted
almost every aspect of human life. However, the emergence of solid‐state electronics as a …

High density of defects at interface severely affects the performance of perovskite solar cells
(PSCs). Herein, cobalt (II) hexafluoro‐2, 4‐pentanedionat (CoFAc), a hinge‐type fluorine …

Organic-inorganic halide perovskite solar cells (PSCs) have emerged as a paradigm-shifting
technology in photovoltaics, offering a low-cost avenue for the high-efficiency conversion of …

In recent years, hybrid perovskite solar cells (PSCs) have attracted much attention owing to
their low cost, easy fabrication, and high photoelectric conversion efficiency. Nevertheless …

The ability to passivate defects and modulate the interface energy‐level alignment (IEA) is
key to boost the performance of perovskite solar cells (PSCs). Herein, we report a robust …

Additive is a conventional way to enhance halide perovskite active layer performance in
multiaspects. Among them, π‐conjugated molecules have significantly special influence on …

Defects at the surface and grain boundaries of metal–halide perovskite films lead to
performance losses of perovskite solar cells (PSCs). Here, organic cyano‐based π …

Recently, planar-structure perovskite solar cells processed by low-temperature solution
method have attracted tremendous attention. However, the interfacial carrier recombination …

Mesoscopic perovskite solar cells (PSCs) suffer from poor stability despite high efficiency,
due to irreversible decomposition of perovskite in moisture. Herein, we demonstrate …