Structural transformations and optical properties of glass-ceramics based on ZnO, β- and α-Zn2SiO4 nanocrystals and doped with Er2O3 and Yb2O3: Part I. The role of heat-treatment
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DOI: 10.1016/j.jlumin.2018.05.010
Abstract: Abstract Differential scanning calorimetry, X-ray diffraction analysis, transmission electron microscopy, high- and low-frequency Raman and optical spectroscopy were applied to the study of structural transformations in glass of the K2O – ZnO – Al2O3 –… read more here.
Keywords: er2o3 yb2o3; zno; zno zn2sio4; heat ... See more keywords
Structure and optical properties of ZnO/Zn2SiO4 composite thin films containing Eu3+ ions
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DOI: 10.1016/j.tsf.2018.10.003
Abstract: Abstract ZnO and ZnO/Zn2SiO4 thin films doped with 3% Eu3+ ions were prepared through sol-gel dip-coating and subsequently thermal annealing in the range of 600–900 °C. Effects of zinc and silica concentration on the structure and… read more here.
Keywords: thin films; optical properties; zno zn2sio4; structure optical ... See more keywords