铯基光子学材料研究进展  

Research Progress of Cesium-Based Photonic Materials

作　　者：徐法峰 庄子宇 王鹏久 高丹丹[1,2] 冯海涛 XU Fafeng;ZHUANG Ziyu;WANG Pengjiu;GAO Dandan;FENG Haitao(Key Laboratory of Green and High-end Utilization of Salt Lake Resources,Qinghai Institute of Salt Lakes,Chinese Academy of Sciences,Xining,810008,China;Qinghai Engineering and Technology Research Center of Comprehensive Utilization of Salt Lake Resources,Xining,810008,China)

机构地区：[1]中国科学院青海盐湖研究所,盐湖资源绿色高值利用重点实验室,青海西宁810008 [2]青海省盐湖资源综合利用工程技术中心,青海西宁810008

出　　处：《盐湖研究》2024年第5期76-88,共13页Journal of Salt Lake Research

基　　金：国家自然科学基金项目(5230041896);青海省“昆仑英才·高端创新创业人才”计划-培养领军人才项目(E340GC0101)。

摘　　要：铯基光子学材料因其稳定的结构、高的发光量子产率和光捕获效率等特性,在发光二极管、激光、光伏电池等光电领域展现出巨大的应用潜力。在盐湖铯元素有效提取的基础上,设计合成高性能铯基光子学材料,进一步开发其高端应用,探索铯元素的高值化利用,发展新型铯基应用材料是盐湖资源综合利用的重要领域。文章主要对铯基荧光和激光材料、非线性光学材料和光捕获材料等研究现状进行了系统梳理、分析和展望,为盐湖铯资源的规模化开发和高值化利用提供有效参考。Owing to their stable structures,high luminescence quantum yield and light trapping efficiency and other features,cesium-based photonic materials show significant application potential in optoelectronic fields including light emitting diodes,lasers,photovoltaic cells and so on.Upon effective extraction of cesium element from salt lakes,design and synthesis of cesium-based high-performance photonic materi‐als,further exploitation of their cutting-edge application,and exploration of high-value utilization of cesium element and development for new-type cesium-based applied materials is an important field for comprehensive utilization of salt lake resources.In this paper,the research status on cesium-based lumines‐cent and lasing materials,nonlinear optical materials and light trapping materials are systematically reviewed,analyzed and prospected.It is hoped to provide an effective reference for the scale-up develop‐ment and high-value utilization of salt lake cesium resources.

关 键 词：铯化合物 主动发光 非线性光学 光捕获 

分 类 号：O614.1[理学—无机化学] TB3[理学—化学]