NIR luminescence from erbium doped (100−x)SiO2:xZnO powders obtained by soft chemical synthesis
Writers: L.J.Q. Maia, J.C.V. Santos , J.F. Carvalho, R.R. Gonçalves , A.C. Hernandes , S.J.L. Ribeiro Keywords: Nanostructured materials; Photoluminescence Abstract: We present the structural and optical results of (100x)SiO2:xZnO compounds with x¼0, 20, 40, 60, […]