稀土掺杂电子俘获光激励发光材料的研究现状及应用

摘要

A bsrt act:In this paper ,the research status and applications of rare earth-doped electron trapping optically stimulated luminescence materials were reviewed.The research status of rare earth-doped electron trapping optically stimulated luminescence materials was introduced from two aspects of rare earth ion single-doping and co-doping,and the mechanism of photoluminescence excitation is introduced.Meanwhile,the application of rare earth-doped electron trapping optically stimulated luminescence materials in many fields were intro-duced,as well as the development prospects.%本文对稀土掺杂电子俘获光激励发光材料的研究现状及应用进行了综述。从稀土离子单掺杂和共掺杂两个方面介绍了稀土掺杂电子俘获光激励发光材料的研究现状，并介绍了光激励发光的机理。介绍了稀土掺杂电子俘获光激励发光材料在多个领域的应用，并展望了其发展前景。