Halide perovskite semiconductors with extraordinary optoelectronic properties have been
fascinatedly studied. Halide perovskite nanocrystals, single crystals, and thin films have …

Surface trap as intrinsic defects‐mediated non‐radiative charge recombination is a major
obstacle to achieving the reliable fabrication of high‐efficiency and large‐area perovskite …

Organic–inorganic halide perovskite solar cells (PSCs) have attracted significant attention in
photovoltaic research, owing to their superior optoelectronic properties and cost‐effective …

First-principles electronic band calculations were used to investigate the effects of alkali
metals and organic cations added to Cu-based perovskite solar cells. The copper d-orbital …

The combination of the three-dimensional (3D) perovskites and the two-dimensional (2D)
perovskites to create the 2D/3D perovskites bilayer structure was demonstrated to be a facile …

Perovskite solar cells (PSCs) have emerged as a cost-effective solar technology in the past
years. PSCs by three-dimensional hybrid inorganic–organic perovskites exhibited decent …

Defects of perovskite (PVK) films are one of the main obstacles to achieving high‐
performance perovskite solar cells (PSCs). Here, the authors fabricated highly efficient and …

Studies indicated that two-dimensional (2D) metal halide perovskites (MHPs) embodied with
three-dimensional (3D) MHPs were a facile way to realize efficient and stable perovskite …

Abundant defects in polycrystalline perovskite will destroy the photovoltaic performance and
accelerate the degradation of perovskite solar cells (PSCs). The development of effective …

One of the most widely used energy sources nowadays is nonrenewable, but the excessive
consumption of these resources leads to environmental issues. Therefore, renewable …