采用高温烧结工艺制备了一系列铝酸锶铕体系的长余辉发光粉。
Series of long decay afterglow powders of strontium aluminum oxide system activated by Eu2 + were prepared by hyperthermal sintering techniques.
该项研究对于研制新型光学功能材料，开辟铈和铽的新用途以及认识铈、铽在铝酸锶基质中的发光原理具有重要意义。
The project has a important significance for exploring use of ce and tb and theory of luminescence , and for study in new - style optical function material.
铝酸盐长余辉发光材料具有发光亮度高、余辉时间长、性能稳定、无辐射无污染等优异性能，具有广阔的应用前景，铝酸锶铕镝是其中之一。
Aluminate long afterglow luminescent materials have broad application prospects, because of the properties of high brightness, long afterglow time, stable performance, and non-radiation.
铝酸盐长余辉发光材料具有发光亮度高、余辉时间长、性能稳定、无辐射无污染等优异性能，具有广阔的应用前景，铝酸锶铕镝是其中之一。
Aluminate long afterglow luminescent materials have broad application prospects, because of the properties of high brightness, long afterglow time, stable performance, and non-radiation.
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