磷铝酸盐玻璃中铋离子近红外发光与光学碱度反常现象

宋志国^1,^2,³, 李臣¹, 杨正文^1,^2,³, 尹兆益^1,^2,³, 周大成^1,^2,³, 尚吉花¹, 余雪^1,^2,³, 邱建备^1,^2,³

Abnormal Relationship between Optical Basicity and Infrared Luminescence Properties of Bismuth-doped Aluminophosphate Glass

SONG Zhi-Guo^1,^2,³, LI Chen¹, YANG Zheng-Wen^1,^2,³, YIN Zhao-Yi^1,^2,³, ZHOU Da-Cheng^1,^2,³, SHANG Ji-Hua¹, YU Xue^1,^2,³, QIU Jian-Bei^1,^2,³

图4 PAR玻璃在690 nm激光激发下的a近红外发光谱图和b高斯分峰图
Fig. 4 Infrared luminescence spectra a and Gaussian peak separation of infrared luminescence b of PAR glasses excited at 690 nm