新型发光材料

A New Luminous Material

介绍光致发光材料的发光原理、特性、生产工艺及应用，介绍了基质和激活剂的选用．所制造的新型发光材料，消耗电能少，结构简单，能长期重复使用，没有放射性辐射，不危害人体健康．

A new luminous material is presented. It is based on the characteristics of photoluminescent material of which the luminescence and the after-glow can be instantaneously excitated by incandescent lamp, etc. A description is made on its principle of luminescence, characteristics, production technique, application as well as its host and activator selection. The material is characterized by simple structure, low power consumption, endurance, no radiaction radiation, and unharmful to the human body.