Synthesis of Ultrafine GSAG:Ce Phosphor by Solution Combustion
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 800℃ 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 1000℃.
Synthesis Ultrafine GSAG∶Ce Solution combustion
Cheng Zhang Yikun Liao Danyu Jiang
Department of Materials Engineering,Shanghai Institute of Technology,China Shanghai Institute of Ceramics,Chinese Academy of Sciences,China
国际会议
The Fifth China International Conference on High-Performance Ceramics (第五届先进陶瓷国际研讨会(CICC-5))
长沙
英文
386-387
2007-05-10（万方平台首次上网日期，不代表论文的发表时间）