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- Recently, a new kind of Rare-earth free Y_2O_2S:Ti long afterglow phosphor is developed by us. 着重研究了Y_2O_2S:Ti磷光体制备工艺,相组成和微结构控制;
- The improvement technique,product and applications of luminescent resin,luminescent ceramics,colored composites and lamps made from long afterglow phosphors were reviewed briely. 重点综述了将蓄光体制成性能优良的发光树脂、发光陶瓷、着色蓄光性复合体及用作灯粉时的改性处理工艺、产品特点和用途。
- Silicate long afterglow phosphors are more suitable in ceramics glazes than aluminate long afterglow phosphors.The microstructure of luminescent ceramics products was also discussed. 英文摘要： Applications in ceramics filed of various long afterglow phosphors for aluminate system and silicate system and red emission sulfide system were investigated.
- Development of the Long Afterglow Phosphors and Its Production 蓄光型自发光材料及制品发展概况
- Synthesis of New Blue Silicate Long Afterglow Phosphors by Combustion and Its Afterglow Properties 燃烧法合成新型蓝色硅酸盐长余辉材料及其发光性能的研究
- THE RAPID SYNTHESIS OF A NEW TYPE SILICATE LONG AFTERGLOW PHOSPHORS PREPARED BY COMBUSTION 燃烧法快速合成新型蓝色硅酸盐长余辉材料
- Development and Application of Rare-earth Long Afterglow Phosphors and Their Improvement Techniques 稀土长余辉发光材料的开发应用与改性处理
- Keywords alkaline earth aluminates;long afterglow phosphors;post-treatment;luminous property; 碱土铝酸盐;蓄光型发光材料;后处理;发光性能;
- A new preparation process and phosphorescence mechanism of long afterglow phosphor strontium aluminate 铝酸锶长余辉材料制备新工艺及发光机理
- Keywords long afterglow phosphor;photoluminescence;crystal structure;water-bath; 长余辉材料;光致发光;晶体结构;水浴;
- long afterglow phosphors 长余辉发光材料
- long afterglow phosphor 长余辉材料
- red long afterglow phosphor 红色长余辉
- Two luminescent mechanism of long afterglow behavior were discussed. 讨论了稀土长余辉发光材料的发光机理;
- Progress of studies on various multi-color long afterglow luminescence materials was reviewed in this paper. 回顾了不同稀土长余辉发光材料的研究进展;
- There is no harm when aluminate long afterglow photoluminescence materials are produced and used. 硫化物型的发光材料性能不稳定,在生产和使用中应注意安全防护。
- Employed the low melt point B-Si glass as the matrix, doped the luminescence materials, and prepared the long afterglow luminescence glass. 并以硼硅酸盐低熔点玻璃为底材，掺杂该发光粉体，在一定温度下烧成，结果制得长余辉蓄光玻璃。
- The long afterglow luminescent material of Sr_2MgSi_2O_7 was prepared by sintering at high temperature under the deoxidization atmosphere. 首先，采用高温固相法，在还原气氛下制备出Sr_2MgSi_2O_7基长余辉发光材料。
- Keywords red long afterglow;combustion method;phosphor; 关键词红色长余辉;燃烧法;发光材料;
- It has better initial luminance and longer afterglow time, The initial luminance is 3.5 cd/m2 when the powder’s diameter is 0.125 mm. 粒度为120目的发光粉初始亮度可达3.;5 cd/m2。
