First-principles study of the effect of Al and Hf impurities on Co3W antiphase boundary energies
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DOI: 10.1016/j.actamat.2021.117075
Abstract: Abstract The effects of Al and Hf impurities on the (111) antiphase boundary (APB) energy of metastable FCC Co 3 W are investigated via ab initio calculations. Cluster expansions are used to predict the total… read more here.
Keywords: antiphase boundary; energy; sacrificial compositions; constant ratio ... See more keywords