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 …

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

Two-dimensional organic semiconductor-incorporated perovskites are a promising family of
hybrid materials for optoelectronic applications, owing in part to their inherent quantum well …

Hybrid halide perovskites have become the “next big thing” in emerging semiconductor
materials, as the past decade witnessed their successful application in high-performance …

Halide perovskites (HPs) are potential game-changing materials for a broad spectrum of
optoelectronic applications ranging from photovoltaics, light-emitting devices, lasers to …

Direct visualization of ultrafast coupling between charge carriers and lattice degrees of
freedom in photoexcited semiconductors has remained a long-standing challenge and is …

The recent re‐emergence of halide perovskites has received escalating interest for
optoelectronic applications. In addition to photovoltaics, the multifunctional nature of halide …

Colloidal nanocrystals are successfully used as nanoscale building blocks for creating
hierarchical solids with structures that range from amorphous networks to sophisticated …

Topological defects, such as vortices and skyrmions, provide a wealth of splendid
possibilities for new nanoscale devices because of their marvelous electronic, magnetic …

Hybrid organic–inorganic halide perovskites are under intense investigations because of
their astounding physical properties and promises for optoelectronics. Lead bromide and …