Influence of Er³⁺ion concentration on optical and photoluminescence properties of Er³⁺-doped gadolinium-calcium silica borate glasses

• Main Authors: C. R. Kesavulu, H. J. Kim, S. W. Lee, J. Kaewkhao, N. Wantana, S. Kothan, S. Kaewjaeng
• Format: Journal
• Published: 2018
• Subjects: Engineering; Materials Science
• Online Access: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84988474551&origin=inward; http://cmuir.cmu.ac.th/jspui/handle/6653943832/55842
• Institution: Chiang Mai University

© 2016 Elsevier B.V. The Er3+-doped gadolinium calcium silica borate glasses of composition (55-x) B2O3– 10 SiO2– 25 Gd2O3– 10 CaO – x Er2O3, where x = 0.0, 0.5, 1.0, 1.5, 2.0 and 2.5 mol %, have been prepared by conventional melt quenching technique and are characterized through optical absorption,...