Emission tunability and local environment in europium-doped OH- -free calcium aluminosilicate glasses for artificial lighting applications - Farias, Aline M.; Sandrini, Marcelo; Viana, José Renato M.; Baesso, Mauro L.; Bento, Antônio C.; Rohling, Jurandir H.; Guyot, Yannick; De Ligny, Dominique; Nunes, Luiz Antônio de Oliveira; Gandra, Flavio G.; Sampaio, Juraci A.; Lima, Sandro M.; et al. (Materials Chemistry and Physics, 2015)