Title of article :
Effects of thermal treatment on broadband near-infrared emission from Bi-doped chalcohalide glasses
Author/Authors :
Yang، نويسنده , , Guang and Chen، نويسنده , , Danping and Wang، نويسنده , , Wei and Xu، نويسنده , , Yinsheng and Zeng، نويسنده , , Huidan and Yang، نويسنده , , Yunxia and Chen، نويسنده , , Guorong، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2008
Abstract :
GeGaSKBr glass with Bi ions as emission centers were fabricated. An intense emission centered at around 1230 nm with the width of more than 175 nm was observed by 808 nm photo-excitation of the glass. Lower quenching rate and thermal treatment promote micro-crystallization process, thus strengthening the emission.
Keywords :
X-ray method , Optical properties , GLASS , Functional applications , Bismuth-doped
Journal title :
Journal of the European Ceramic Society
Journal title :
Journal of the European Ceramic Society
