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 …

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

Metal halide perovskites are the first solution processed semiconductors that can compete in
their functionality with conventional semiconductors, such as silicon. Over the past several …

It has always been a goal to realize high efficiency and broadband emission in single‐
component materials. The appearance of metal halide perovskites makes it possible. Their …

Strong electron-phonon interactions are frequently considered the origin of the unique
electrical and optical properties of lead halide perovskites. Electron-phonon interactions …

The electron–phonon (e–ph) interaction in lead halide perovskites (LHPs) plays a role in a
variety of physical phenomena. Unveiling how the local lattice distortion responds to charge …

Semiconductor excitations can hybridize with cavity photons to form exciton-polaritons (EPs)
with remarkable properties, including light-like energy flow combined with matter-like …

Mobilities and lifetimes of photogenerated charge carriers are core properties of photovoltaic
materials and can both be characterized by contactless terahertz or microwave …

Conspectus The past few years have witnessed an exciting revival of the research interest in
two-dimensional (2D) lead halide perovskites. The renaissance is strongly motivated by the …

Organic-inorganic hybrid metal halide perovskites (MHPs) have attracted tremendous
attention for optoelectronic applications. The long photocarrier lifetime and moderate carrier …