Three-dimensional (3D) organic–inorganic lead halide perovskites have emerged in the
past few years as a promising material for low-cost, high-efficiency optoelectronic devices …

Perovskite solar cells (PSCs) are promising photovoltaic (PV) technologies due to their high-
power conversion efficiency (PCE) and low fabrication cost. This review article delves into …

The energy landscape of reduced-dimensional perovskites (RDPs) can be tailored by
adjusting their layer width (n). Recently, two/three-dimensional (2D/3D) heterostructures …

The buried interface in perovskite solar cells (PSCs) is pivotal for achieving high efficiency
and stability. However, it is challenging to study and optimize the buried interface due to its …

Two-dimensional layered metal-halide perovskites (2D-LMHPs) are a promising family of
organic–inorganic hybrid semiconductor materials because of their superior electronic and …

Adding 2D perovskite to 3D perovskite has been developed to effectively enhance the
intrinsic stability, but it will inevitably compromise the power conversion efficiency (PCE) …

While quasi‐two‐dimensional (quasi‐2D) perovskites have emerged as promising
semiconductors for light‐emitting diodes (LEDs), the broad‐width distribution of quantum …

Achieving technologically relevant performance and stability for optoelectronics, energy
conversion, photonics, spintronics and quantum devices requires creating atomically precise …

Oxide perovskites have emerged as an important class of materials with important
applications in many technological areas, particularly thermocatalysis, electrocatalysis …

Perovskite solar cells (PSCs) suffer from significant nonradiative recombination, limiting their
power conversion efficiencies. Here, for the first time, we directly observe a complete …