Tb3+ / Yb3+ doped aluminosilicate phosphors for visible emission and efficient up-conversion
1 : Centro de Química Estrutural, Instituto Superior Técnico,
Universidade de Lisboa Av. Rovisco Pais, 1049-001 Lisboa -
Portugal
2 : Department of Chemical Engineering and ICEMS, Instituto Superior Técnico, Technical University of Lisbon
(IST)
* : Corresponding author
Av. Rovisco Pais, nº1, 1049-001 Lisboa -
Portugal