基于四价锰掺杂的硼酸盐发光玻璃的研究  

Study on Borate Luminescent Glass Based on Tetravalent Manganese Doping

作　　者：张伟 汪鹏程 满石清[1] 汤俊琪 ZHANG Wei;WANG Pengcheng;MAN Shiqing;TANG Junqi(School of Physics and Electronic Information,Yunnan Normal University,Kunming 650500,China)

机构地区：[1]云南师范大学物理与电子信息学院,云南昆明650500

出　　处：《云南师范大学学报（自然科学版）》2023年第3期41-44,共4页Journal of Yunnan Normal University:Natural Sciences Edition

基　　金：国家自然科学基金资助项目(62165018).

摘　　要：采用高温熔融法,成功制备了CaO-B_(2)O_(3)-2SiO_(2)∶x Mn 4+(x=0.002,0.003,0.004,0.005,0.006)发光玻璃;光谱测试表明,发光玻璃的发光强度随x的增大先增大后减小,但发光位置均位于630 nm附近,x=0.004时发光强度最大.CaO-B_(2)O_(3)-2SiO_(2)∶x Mn 4+(x=0.002,0.003,0.004,0.005,0.006)luminescent glasses were successfully prepared by high-temperature melting method;the spectral tests showed that the luminescence intensity of the luminescent glasses increased and then decreased with the increase of x,but the luminescence positions were all located near 630 nm,and the highest luminescence intensity was obtained when x=0.004.

关 键 词：Mn^(4+)离子掺杂 发光玻璃 LED 植物生长 

分 类 号：TQ171.1[化学工程—玻璃工业]