稀土铝酸盐长余辉发光材料的国内市场需求及应用现状  

Present situation of the domestic market demand and application of rare earth aluminate long afterglow materials

作　　者：李许波[1] 黄奇书[1] 雷一锋[1] 丁建红[1] 周绍辉[1] 张震[1] 

机构地区：[1]广东省工业技术研究院(广州有色金属研究院),广东广州510650

出　　处：《材料研究与应用》2011年第2期82-86,共5页Materials Research and Application

摘　　要：分析了稀土铝酸盐长余辉发光材料国内市场需求的现状,以及其在塑料、纤维、涂料等行业中的研究应用现状.最后对长余辉发光材料的发展进行了展望,指出通过优化生产工艺,生产高亮度、低成本的不同粒径稀土铝酸盐长余辉发光材料,并通过粉体表面处理技术提高产品的应用性能,加速其产业的发展.The domestic market demand of rare earth aluminate long afterglow materials and their application in the industries of plastic, fiber and dope are analyzed in this paper. And through looking forward to the development of rare earth aluminates long afterglow material, it is pointed out that the industrial development of the materials can be accelerated by optimizing the production process to produce high-brightness, low-cost rare earth aluminate long afterglow materials with different particle size and improving performance of the products by surface treatment.

关 键 词：Sr2Al2O4:Eu Dy 长余辉 夜光粉 稀土 

分 类 号：TQ320.66[化学工程—合成树脂塑料工业]