Upconversion photoluminescence of Er-doped Bi 4Ti 3O 12 ceramics enhanced by vacancy clusters revealed by positron annihilation spectroscopy
Huiru Cheng(程慧茹), Yuhuan Li(李钰环), Ziwen Pan(潘子文), Jiandang Liu(刘建党), and Bangjiao Ye(叶邦角)
Upconversion photoluminescence of Er-doped Bi 4Ti 3O 12 ceramics enhanced by vacancy clusters revealed by positron annihilation spectroscopy
Huiru Cheng(程慧茹), Yuhuan Li(李钰环), Ziwen Pan(潘子文), Jiandang Liu(刘建党), and Bangjiao Ye(叶邦角)
中国物理B . 2024, (12): 126102 -126102 .  DOI: 10.1088/1674-1056/ad84ca