高熵化设计: 稀土硅酸盐材料关键性能优化新策略
High Entropy Engineering: New Strategy for the Critical Property Optimizations of Rare Earth Silicates
高熵化设计: 稀土硅酸盐材料关键性能优化新策略 |
| 孙鲁超, 任孝旻, 杜铁锋, 罗颐秀, 张洁, 王京阳 |
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High Entropy Engineering: New Strategy for the Critical Property Optimizations of Rare Earth Silicates |
| SUN Luchao, REN Xiaomin, DU Tiefeng, LUO Yixiu, ZHANG Jie, WANG Jingyang |
| 图6 高熵稀土双硅酸盐(Gd1/6Tb1/6Dy1/6Tm1/6Yb1/4Lu1/6)2Si2O7的(a) SEM照片和各元素分布的面扫描能谱分析; (b) HAADF-STEM及原子尺度元素分布; (c)稀土双硅酸盐全新相稳定模式示意图[ |
| Fig. 6 (a) SEM image of (Gd1/6Tb1/6Dy1/6Tm1/6Yb1/4Lu1/6)2Si2O7 surface with EDS mappings of Si, Gd, Tb, Dy, Tm, Yb and Lu, (b) STEM high angle annular dark field (HAADF) image and corresponding selected compositional EDS maps of high entropy (Gd1/6Tb1/6Dy1/6Tm1/6Yb1/4Lu1/6)2Si2O7, and (c) schematic diagram of the phase formation of (6RE1/6)2Si2O7[ |
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