Beyond the unprecedented success achieved in photovoltaics (PVs), lead halide
perovskites (LHPs) have shown great potential in other optoelectronic devices. Among them …

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

Although single-source white emissive perovskite has emerged as a class of encouraging
light-emitting material, the synthesis of lead-free halide perovskite materials with high …

White light‐emitting diodes (WLEDs) are promising next‐generation solid‐state light
sources. However, the commercialization route for WLED production suffers from challenges …

The low‐dimensional (LD) perovskites are proven to be capable of blocking moisture
erosion and thereby improving the photovoltaic device stability. In this review, the low …

Low-dimensional perovskites are rapidly emerging due to their distinctive emission
properties, consisting of ultrabroad and highly Stokes shifted luminescence with pure white …

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 …

Self-trapped excitons (STEs) have attracted tremendous attention due to their intriguing
properties and potential optoelectronic applications. STEs are formed from the lattice …

Organic–inorganic hybrid lead halide perovskites have gained significant attention as light-
harvesting materials in thin-film photovoltaics due to their exceptional optoelectronic …