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

Colloidal metal‐halide perovskite nanocrystals (MHP NCs) are gaining significant attention
for a wide range of optoelectronics applications owing to their exciting properties, such as …

Lead-halide perovskites are generally excellent light emitters and can have larger exciton
binding energies than thermal energy at room temperature, exhibiting great promise for …

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

Nanostructures of inorganic semiconductors have revolutionized many areas of electronics,
optoelectronics and photonics. The controlled synthesis of semiconductor nanostructures …

Nonlinear optics has undergone dramatic developments in the past 60 years, which has
revolutionized the photonic and optoelectronic fields with many essential applications such …

Exciton polaritons, with extremely low effective mass, are regarded as promising candidates
to realize Bose–Einstein condensation in lattices for quantum simulations towards room …

Ruddlesden–Popper lead halide perovskites have emerged as a new class of two-
dimensional semiconductors with tunable optoelectronic properties, potentially offering …

Ultrafast all-optical switches and integrated circuits call for giant optical nonlinearity to
minimize energy consumption and footprint. Exciton polaritons underpin intrinsic strong …

Layered two-dimensional (2D) lead halide perovskites are a class of quantum well (QW)
materials, holding dramatic potentials for optical and optoelectronic applications. However …