Pd-Si金属玻璃液-液相变过程的短程-中程序结构演变规律
Evolution of Short-to-Medium Range Orders During the Liquid-Liquid Phase Transition of a Pd-Si Metallic Glass
Pd-Si金属玻璃液-液相变过程的短程-中程序结构演变规律 |
| 董蔚霞, 姚忠正, 刘思楠, 陈国星, 王循理, 吴桢舵, 兰司 |
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Evolution of Short-to-Medium Range Orders During the Liquid-Liquid Phase Transition of a Pd-Si Metallic Glass |
| DONG Weixia, YAO Zhongzheng, LIU Sinan, CHEN Guoxing, WANG Xun-Li, WU Zhenduo, LAN Si |
| 图7 Pd82Si18金属玻璃的高角环形暗场-扫描透射电镜(HAADF-STEM)像、TEM明场像及HRTEM像 |
| Fig.7 High-angle dark-field scanning transmission electron microscopy (HAADF-STEM) image of as-cast sample Pd82Si18 metallic glass (a); bright-field TEM image (b), HAADF-STEM image (c), and HRTEM image (d) of Pd82Si18 metallic glass annealed at 663 K for 60 s (Inset in Fig.7b shows the corresponding SAED pattern) |
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