Using the first-principles real-space DMol method, we have investigatedthe site preferences, energetics, and doping effects of interstitial carbon in thebcc Fe 100(010) edge dislocation core.
利用第一原理 DMol 方法,研究了体心立方结构铁中100(010)刃位错芯区间隙型碳掺杂的择优占位、能量学和掺杂电子结构。
参考来源 - 位错芯区结构及杂质·2,447,543篇论文数据，部分数据来源于NoteExpress
Dislocations consist of screw dislocation and edge dislocation.
位错有螺位错和刃位错。
The relationship between critical climb distance and temperature of straight edge dislocation was discussed.
讨论了直刃位错临界攀移距离和温度的关系，指出了表面上相对稳定的位错组态。
Channel stress is simulated by using mask-edge dislocation model and actual stress is also measured by Raman spectroscopy.
沟道应力的模拟方法则采用掩膜版边缘错位模型(mask - edge dislocation model)，应力测量方面采用拉曼光谱法。
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