The high‐profile candidacy of low‐dimensional metal‐halide single crystals as promising
light emitters originates from the intriguing emission properties (eg, extremely broad …

Metal halide perovskites (MHPs) are in a blossoming status where their inherent
optoelectronic properties are being revisited from the perspective of both fundamental …

Photoluminescence is a radiative recombination process of electron–hole pairs. Self-
trapped excitons (STEs), occurring in a material with soft lattice and strong electron–phonon …

Perovskites form an important and enormous class of inorganic compounds. Recently,
perovskite materials have attracted extensive research interest owing to their excellent …

Lead halide perovskites have recently shown great potential as X-ray scintillators; however,
the toxicity of the lead element seriously restricts their applications. Herein we report a new …

Due to the broadband emission induced by self‐trapped excitons (STEs), low‐dimensional
hybrid lead halides are regarded as an emerging class of highly efficient light emitters …

Low-dimensional hybrid organic–inorganic materials (HOIMs) are being widely investigated
for their unique optoelectronic properties. Some of them exhibit broadband white-light (WL) …

White-light emitting materials (WLEMs), especially single-component WLEMs, have always
been a research hotspot for their great application potential in white-light emitting diodes …

Abstract Solid-state-lighting (SSL) technologies are gradually replacing conventional
lighting sources due to their advantages in energy efficiency and reduced environmental …

Organic–inorganic metal halide hybrids (OIMHs) with broadband white light (WL) emission
are considered as a new type of rare‐earth‐free phosphors. Herein, eco‐friendly and stable …