Effect of P impurity on mechanical properties of NiAl Σ5 grain boundary: From perspectives of stress and energy
Hu Xue-Lan1, †, Zhao Ruo-Xi1, Deng Jiang-Ge1, Hu Yan-Min1, Song Qing-Gong2
       

(color online) Plots of atomic bond (P and its first closest atoms) length versus tensile strain for P-N3, P-A2, and P-A5.