合金化元素对W-Cu体系多类界面特征影响的第一性原理计算
盖逸冰, 唐法威, 侯超, 吕皓, 宋晓艳(
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First-Principles Calculation on the Influence of Alloying Elements on Interfacial Features of W-Cu System
GAI Yibing, TANG Fawei, HOU Chao, LU Hao, SONG Xiaoyan()
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图3. W/Cu相界面处溶质元素在W侧和Cu侧的偏聚行为
Fig.3. Segregation behavior of solute elements into the W side and Cu side at the W/Cu interface (ΔEseg—segregation energy)
