Combustion synthesis and photoluminescence of nanocrystals with addition

Synthesis and characterizations of nano sized MgO and its nano composite with poly(vinyl alcohol)

“…MgO whiskers were synthesized by CVD method and reported in the literature [8]. Combustion synthesis of MgO in the presence of Eu 3+ and Li + was reported by Gu and research team [9]. Nano sized MgO powder was synthesized by molten method [10].…”

Luminescence properties of MgO produced by solution combustion synthesis and doped with lanthanides and Li

“…The structure of the synthesized samples was confirmed by X-ray diffraction. Li co-doping was investigated as it has been observed to increase the luminescence intensity in Gd 2 O 3 :Eu 3 + [24], ZnS:Tm [25], Y 3 Al 5 O 12 :Tm [26], Y 2 O 3 :Eu [27], and MgO doped with various lanthanides [7,28,29].…”

Effect of vacancy and activator concentrations on the luminescence of Sr1−1.5xTbx□0.5xWO4 and Tb3+/Li+ co-doped phosphors

“…Apparently, the enhancement of the luminescence is raised by Li + co-doping because of the modification of the average coordination environment of A-sites, which has been reported for many times in literature. [42,43] More closely, the incorporation of Li + also adjusts the content of vacancy in Sr 0.64-y Tb 0. 24 In addition, the content of vacancy can also be kept unchanged, meanwhile, the concentration of Tb 3+ can be varied in Sr 0.70-2z Tb 0.20+z Li z  0.10 WO 4 (0 ≤ z ≤ 0.10).…”