ABSTRACT A promising development in photovoltaics (PVs), mixed 2D/3D perovskite solar
cells (PSCs) have the potential to overcome the drawbacks of conventional 3D PSCs. This …

Perovskite solar cells (PSCs) as a rising star in the photovoltaic field have received rapidly
increasing attention recently due to the boosting power conversion efficiencies (PCEs) from …

Organic‐inorganic hybrid perovskite solar cells (PSCs) with unique properties exhibit their
powerful competitiveness in the photovoltaic field over the past few years. However, the …

Recently two-dimensional layered halide perovskites (2D-layered HPs) with superior piezo-
/ferroelectric properties and exceptional environmental stability have become potential …

Efficient hole transport and low recombination loss at the interfaces of the hole transport
layer (HTL)/perovskite layer are vital for a device to attain a high power conversion efficiency …

Harmonizing homogeneity in charge distribution within metal halide perovskite solar cells is
essential for maintaining device quality. The adsorption of ions from perovskites onto the …

In the rapidly advancing field of information technology, passive sensors with the exemption
of external power input can serve as intelligent instruments for end‐node data acquisition …

In recent years, perovskite semiconductors, which have demonstrated their excellent
compatibility and material diversity in the fabrication of optoelectronic devices, have become …

Formamidinium (FA)-based perovskites, characterized by their superior thermal stability,[1]
diminished hydrogen vacancyinduced recombination centers,[2] and mitigated ionic …