Synthesis of YAG：Ce^3＋ Phosphor by Polyacrylamide Gel Method and Promoting Action of α-Al2O3 Seed Crystal on Phase Formation

YAG： Ce^3 ＋ phosphor particles were prepared using polyacrylamide gel method. The structure evolution of powders during annealing process was followed by X-ray diffraction determination. It is found that some intermediate phases, including θ-Al2O3, YAM and YAP, are formed when calcining polyacrylami...

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Veröffentlicht in:	Journal of rare earths 2005, Vol.23 (5), p.517-520
1. Verfasser:	李永绣 李颖毅 闵宇霖 吴燕利 程昌明 周雪珍 辜子英
Format:	Artikel
Sprache:	eng
Schlagworte:	三氧化二铝 凝胶体 发光二极管 晶体结构 相构成 稀土 聚丙烯酰胺 铈
Online-Zugang:	Volltext
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