Stacking fault energy, yield stress anomaly, and twinnability of Ni<sub>3</sub>Al: A first principles study<xref ref-type="fn" rid="cpb150028fn1">*</xref>

Stacking fault energy, yield stress anomaly, and twinnability of Ni₃Al: A first principles study*

Liu Li-Li^a), Wu Xiao-Zhi†^a),^b), Wang Rui^a), Li Wei-Guo^c), Liu Qing‡^b)

Panels (a) and (b) and panels (c) and (d) show the relative charge density differences between the faulted structure and the perfect structure on the fifth (010) and (111) planes at 0 K and 900 K, respectively.