铌酸钾钠基透明上转换陶瓷材料制备及性能
耿志明1, 李坤1,2, 施东良1, 施瑕玉1, 黄海涛2, 陈王丽华2

Preparation and Performance of KNN-based Upconversion Transparent Ceramics
GENG Zhi-Ming1, LI Kun1,2, SHI Dong-Liang1, SHI Xia-Yu1, HUANG Hai-Tao2, CHAN Helen Lai Wa2
图 3 Er 3+ Yb 3+ :KNNLB x =0~3, y =0.06陶瓷实物照片
Fig. 3 Photographs of Er 3+ Yb 3+ :KNNLB transparent ceramics x =0-3, y =0.06