https://www.selleckchem.com/pr....oducts/a-1210477.htm
Gd2O31% Er3+, 18% Yb3+, x% Mg2+(x = 0; 2.5; 4; 5; 6; 8;10; 20; 25; 5 and Gd2O31% Er3+, 18% Yb3+, 2,5% Mg2+, y% Li+(y = 0.5 - 2.5) nanoparticles were synthesized by homogenous precipitation method and calcined at 900oC for 3 h in air atmosphere. Powder X-ray diffraction, scanning electron microscopy, cathodoluminescence, transmission electron microscopy, energy dispersive X-ray spectroscopy and photoluminescence techniques were employed to characterize the obtained nanoparticles. We observed a 8-fold increase in red luminescence for
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