Stacking Fault Energy of Cu-Ga Alloys from First Principles
The segregation energy of solute Ga in the staking fault in Cu-Ga alloy was calculated from the first principles. Then, we presented numerical results of the stacking fault energy for Cu-Ga alloy using the value of the segregation energy as a input parameter to a expression in the equilibrium state. The numerical results of the stacking fault energy were in good agreement with the experimental values.
Young Won Chang, Nack J. Kim and Chong Soo Lee
S. Fujita et al., "Stacking Fault Energy of Cu-Ga Alloys from First Principles", Materials Science Forum, Vols. 561-565, pp. 1915-1918, 2007