[S2] S2.ハイエントロピー合金の材料科学VII

[S2.6] A partially disordered multi-component Laves phase in a dual-phase refractory high-entropy alloy CrHfNbTaTi

*楊 程¹、卞 華康¹、青柳 健大¹、山中 謙太¹、千葉 晶彦¹ (1. 東北大金研)

キーワード：CrHfNbTaTi、Laves phase、Multi-component intermetallics (MCIMs)、Site preference、Refractory high-entropy alloy (RHEA)

We reported a partially disordered C14 MCLP in a dual-phase CrHfNbTaTi RHEA. The competition between high-entropy solid solution and MCIM was revealed based on both observation and calculation.