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 …

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 high-entropy materials are excellent candidates for a range of functional materials,
their formation traditionally requires high-temperature synthetic procedures of over 1,000° C …

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 …

Sb3+ with stereochemically active lone pair 5 s 2 electrons is overwhelming in the doping
engineering of the luminescent metal halides, and it usually leads to extrinsic self-trapped …

Though fluorescence‐tag‐based anti‐counterfeiting technology has distinguished itself with
cost‐effective features and huge information loading capacity, the clonable decryption …

Luminescent metal halides have attracted considerable attention in next‐generation solid‐
state lighting because of their superior optical properties and easy solution processibility …

All‐inorganic lead‐free perovskite‐derivative metal halides have shown great promise in
optoelectronics, however, it remains challenging to realize efficient near‐infrared (NIR) …

Halide perovskites are considered to be next-generation semiconductor materials with bright
prospects to advance the technology of photonics and optoelectronics. Because of the …

Lead halide perovskite quantum dots (LHP QDs) exhibit great potential in the backlighting
display of light-emitting diode applications. Light-emitting backlighting with high brightness …