Abstract Formamidinium‐cesium triiodide (FAxCs1‐xPbI3) perovskite exhibits excellent
phase stability, making it the most promising candidate for commercial perovskite solar cell …

Solar blind deep ultraviolet photodetectors (DUVPDs) are widely used in civil and military
fields such as partial discharge detection, flame detection and missile guidance. In the past …

Given that it is closely related to perovskite crystallization and interfacial trap densities,
buried interfacial engineering is crucial for creating effective and stable perovskite solar …

The power conversion efficiency and stability of perovskite solar cells are affected by
multiple factors, including the properties of the perovskite layers, interfaces, and transport …

Quasi-2D perovskite light-emitting diodes (PeLEDs) have attracted significant attention for
their promising light-emitting applications. However, quasi-2D perovskite films typically …

Halide perovskites with excellent piezoelectric properties, but their poor stability hinders
their large-scale application. Herein, a sandwich-structured halide perovskite flexible sensor …

Mixed components of formamidinium (FA) and cesium (Cs)-based perovskite solar cells are
the most hopeful for commercialization owing to their excellent operational and phase …

The quality of perovskite films plays a fundamental role in determining the performance of
perovskite solar cells (PSCs). It is widely recognized that achieving high crystalline quality …

Perovskite solar cells are a leading contender in the race to become the next commercially
viable photovoltaic technology. Over the past decade, significant advancements have been …

Abstract Poly (bis (4-phenyl)(2, 4, 6-trimethylamine) amine)(PTAA) is widely used as a hole
transport layer (HTL) in inverted perovskite solar cells (PSCs). However, the high …