Y Zhang, W Zhu, Z Hao, A Yang, H Xu… - Journal of Non-Crystalline …, 2023 - Elsevier
x) P 2 O 5-xBi 2 O 3–20CaO (x= 5, 10, 15, 20 and 25mol%) and 60P 2 O 5-(40-y) Bi 2 O 3-
yCaO (y= 5, 10, 15, 20 and 25 mol%) lead-free glasses were prepared by traditional high …