Ramírez, Joan Manel Amorphous sub-nanometre Tb-doped SiO(x)N(y)/SiO2 superlattices for optoelectronics. [electronic resource] - Nanotechnology Feb 2015 - 085203 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1361-6528 Standard No.: 10.1088/0957-4484/26/8/085203 doi