Er2O3 对二硅酸锂玻璃陶瓷的结构和性能的影响
Effect of Er2O3 Addition on Crystallization Behavior and Properties of Lithium Disilicate Glass Ceramics
Er2O3 对二硅酸锂玻璃陶瓷的结构和性能的影响 |
| 袁新雨, 史非, 刘敬肖, 张皓杰, 杨大毅, 王美玉, 任明 |
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Effect of Er2O3 Addition on Crystallization Behavior and Properties of Lithium Disilicate Glass Ceramics |
| YUAN Xinyu, SHI Fei, LIU Jingxiao, ZHANG Haojie, YANG Dayi, WANG Meiyu, REN Ming |
| 图3 不同Er2O3含量的基质玻璃经不同热处理后玻璃陶瓷样品的XRD谱 |
| Fig.3 XRD patterns of glass-ceramic samples prepared by different heat treatment process from the base glasses with different Er2O3 contents (a) 650 oC for 1 h; (b) 650 oC for 1 h, 860 oC for 20 min; (c) crystal phase content of Li2SiO3 and Li2Si2O5 in the obtained glass ceramic after heat-treatment at 650 oC for 1 h and 860 oC for 20 min successively |
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