During the last century, inorganic oxide compounds laid foundations for materials synthesis,
characterization, and technology translation by adding new functions into devices previously …

Advances in solid state white lighting technologies witness the explosive development of
phosphor materials (down-conversion luminescent materials). A large amount of evidence …

Broadband near-infrared (NIR) emitting materials are in great demand as next-generation
smart NIR light sources. In this work, a Cr3+-substituted phosphor capable of efficiently …

Phosphor materials enable the optical frequency conversion to realize the full-color white
emission light-emitting diodes (LEDs). So far much effort has been devoted to the design …

Nowadays, phosphor converted white light-emitting diodes (pc-WLEDs) have been widely
used in solid-state lighting and display areas due to their superior lifetime, efficiency, and …

Abstract Mn4+-activated fluoride compounds, as an alternative to commercial (oxy) nitride
phosphors, are emerging as a new class of non-rare-earth red phosphors for high-efficacy …

Phosphor-converted white light-emitting diode (LED) lighting has gained tremendous
achievements since the invention of the InGaN blue LED by Nakamura et al., who won the …

β-Sialon: Eu2+ has been reported to be the most promising narrow-band green phosphor for
wide color gamut LCD backlights, but the coexistence of the Eu3+ luminescence killer with …

Warm white LEDs with a high color rendering index and a low correlated color temperature
have undergone rapid development. In this regard, red-emitting materials such as fluoride …

Significant effort has been made in the exploration of novel lanthanide‐activated phosphors
with multicolor emission over the last decade, especially highly efficient and emission …