Interfacial Segregation of Early Transition Metals in Nickel Aluminide
2001 年 42 巻 3 号 p. 407-410
詳細
2001 年 42 巻 3 号 p. 407-410
Segregation behavior of Ti, V, and Hf impurities at antiphase boundaries (APBs) in Ni3Al is computed and related to the site preference. The effect of relaxation of atomic positions is considered. Using a relationship between site preference and segregation behavior, the effect of other transition metals on APBs is predicted.
