White light emission through energy transfer processes in barium gallo-germanate glasses co-doped with Dy3+-Ln3+ (Ln =Ce, Tm)
Sign Up to like & getrecommendations! Published in 2019 at "Optical Materials"
DOI: 10.1016/j.optmat.2018.05.071
Abstract: Abstract Fully amorphous rare earth co-doped barium gallo-germanate glasses were synthesized using the traditional melt quenching-technique. The glass systems were doped with selected pairs of rare earths Dy3+/Ce3+ and Dy3+/Tm3+ ions. To study the spectroscopic… read more here.
Keywords: germanate glasses; emission; gallo germanate; barium gallo ... See more keywords
Raman and Infrared Spectroscopy of Barium-Gallo Germanate Glasses Containing B2O3/TiO2
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16041516
Abstract: Modified barium gallo-germanate glass hosts are still worthy of attention in studying structure–property relationships. In this work, two different series of glass systems based on (60-x)GeO2-xTiO2-30BaO-10Ga2O3 and (60-x)GeO2-xB2O3-30BaO-10Ga2O3 (x = 10, 30, 50 mol%) were… read more here.
Keywords: spectroscopy; tio2; gallo germanate; barium gallo ... See more keywords