Inorganic phosphors have been crucial in enabling energy-efficient, phosphor-converted
light-emitting diode (LED) lighting and display technologies. The push to increase the …

Inorganic materials with rare-earth activators (eg, Ce, Eu) exhibit broad 5d-to-4f emission
spectra characterized by a strong host material dependency. Despite extensive research …

Doping engineering in lead-free all-inorganic halide perovskites plays an important role in
their performance modulation for emerging photonics applications. Benefiting from the weak …

Exploring high efficiency narrow-band phosphors is an important enabler for the wide color
gamut, high color rendition and visual luminous efficacy of the illumination and display …

Abstract Trivalent bismuth (Bi 3+) activated blue-emitting materials have attracted
considerable attention because they effectively avoid the reabsorption demerits compared to …

Nowadays liquid crystal display (LCD) backlighting has become an independent subject of
the display field, and gradually formed an innovative and popular research area. The narrow …

The development of high quantum efficiency and stable red emitting phosphors with high
color purity is an urgent need for multifunctional optical applications. In this work, we …

Nitridomagnesosilicate phosphors are promising candidates for white light emitting diodes.
Here, we report a yellow nitride phosphor Ca8Mg7Si9N22: Ce3+, which exhibits a broad …

A narrow-band blue emitting phosphor Ca8Mg7Si9N22: Eu2+ was synthesized by a high
temperature solid state reaction. Ca8Mg7Si9N22 crystallizes in a tetragonal space group …

Near-infrared (NIR) optical devices play an important role in non-destructive imaging and
detection in vitro. In this work, Cr3+ single-doped and Cr3+, Er3+ codoped NaInGe2O6 …