Co-Precipitation Preparation and Luminescent Behavior of （ Y, Gd） BO3 ： Eu Phosphor

• 作 者: 鱼志坚 黄小卫 庄卫东 崔向中 何华强 李红卫
• 机 构: NationalEngineeringCenterforRareEarthMaterials
• 出 处: 中国稀土学报：英文版
• 发表日期: 2004年6期
• 关键词: 发光性质 铕 钴 红磷 超细颗粒 稀土元素 PDP red phosphor co-precipitation fine particle rare e
• 基金项目: 国家高技术研究发展计划(863计划)

(Y,Gd)BO3∶ Eu phosphors were prepared by co-precipitation precursors, and luminescent properties were investigated. The precursors were synthesized by introducing hydroxyl ion to mixed solution of rare earth nitrates and boric acid, either through adding