On the other hand, a clear trend could be noticed according to gradually decreasing Y/B-ratios for the subsequent SiO 2 -LaF 3 :Dy 3+ nano-glass-ceramics as the content of optically active Dy 3+ ions grow.
← all excerpts
Photoluminescence Investigations of Dy<sup>3+</sup>-Doped Silicate Xerogels and SiO<sub>2</sub>-LaF<sub>3</sub> Nano-Glass-Ceramic Materials.
1
—
—