Upconversion Luminescence of Er3+/Yb3+ Co-doped La2O3-TiO2-ZrO2 Glasses Prepared by Containerless Processing
ZHU Mei-Juan, YU Jian-Ding, ZHANG Ming-Hui, GU Yan-Jing, LI Qin, FANG Bi-Jun, ZHAO Hong-Yang, SHEN Qing
Journal of Inorganic Materials . 2015, (4): 391 -396 .  DOI: 10.15541/jim20140155