Abstract
ZnGa2O4 samples doped with Mn, Yb, Sm, and Tb have been prepared by a ceramic processing technique, and their 20°C photoluminescence spectra were measured. The results demonstrate that the four dopants have a significant effect on the photoluminescence of ZnGa2O4. Doping with Mn and Yb allows the peaks in the red spectral region to remain narrow and increases the PL intensity.
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Original Russian Text © V.F. Zhitari, S.P. Muntean, V.I. Pavlenko, 2009, published in Neorganicheskie Materialy, 2009, Vol. 45, No. 3, pp. 320–323.
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Zhitari, V.F., Muntean, S.P. & Pavlenko, V.I. Photoluminescence of ZnGa2O4 doped with Mn, Yb, Sm, and Tb. Inorg Mater 45, 278–280 (2009). https://doi.org/10.1134/S002016850903011X
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DOI: https://doi.org/10.1134/S002016850903011X