Synthesis of Ultrafine GSAG:Ce Phosphor by Solution Combustion
| Periodical | Key Engineering Materials (Volumes 368 - 372) |
|---|---|
| Main Theme | High-Performance Ceramics V |
| Edited by | Wei Pan and Jianghong Gong |
| Pages | 386-387 |
| DOI | 10.4028/www.scientific.net/KEM.368-372.386 |
| Citation | Cheng Zhang et al., 2008, Key Engineering Materials, 368-372, 386 |
| Online since | February, 2008 |
| Authors | Cheng Zhang, Yi Kun Liao, Dan Yu Jiang |
| Keywords | GSAG:Ce, Solution Combustion, Synthesis, Ultrafine |
| Price | US$ 28,- |
Ultrafine cerium-doped GSAG phosphor powders are prepared by a solution combustion process using glycine and urea as fuel. Single-phase cubic GSAG:Ce crystalline powder is obtained by calcining the as-synthesized amorphous materials at 800oC and no intermediate phase is observed. Transmission electronic microscope morphology shows that the resultant GSAG:Ce powders have uniform size and good homogeneity. The photoluminescence spectra of Ce3+ substituted for Ce3+ in GSAG has been measured on samples calcined at 1000oC.