Qiang Su

TL;DR: In this article, a review summarizes recent achievements concerning red phosphors mainly from three aspects: intensifying absorption bands and reducing lattice defects to increase quantum efficiency; selecting an appropriate coordination environment and altering the lattice symmetry to fine-tune the luminescence spectra; and reducing the nonradiative transition rate and preventing charge imbalance of a luminecence centre to enhance thermal stability.

TL;DR: In this paper, a trivalent cerium Ce3+ (Ce) activated yttrium aluminum garnet Y3Al5O12 (YAG) phosphor was synthesized by two methods: solid state reaction (SS), and combustion (CB) with urea, respectively.

TL;DR: In this article, the effects of various factors on the luminescence intensity of the phosphor were investigated, such as sintering time, repeated calcinations, reaction temperature, and quantities of urea used in combustion with urea.

TL;DR: In this paper, a robust light convertor that can simultaneously play key roles as a phosphor and an alternative encapsulating material via phosphor-in-glass (PiG) engineering is presented.

TL;DR: The results demonstrate that the presented Ce(3+)/Tb( 3+)/Mn(2+) tridoped lithium-strontium-silicate glass may serve as a promising candidate for high-power WLEDs.