Energetics of carbon and nitrogen impurities and their interactions with vacancy in vanadium

Hua Juan^{1, 2}, Liu Yue-Lin², Li Heng-Shuai^{1, 3}, Zhao Ming-Wen¹, Liu Xiang-Dong^{1, †,}

Comparison of LDOSs of the C–C, N–N, and C–N pairs in the cfg², cfg⁴, and cfg⁷ configurations (see these configurations in Fig. 5) in vanadium: (a) p states of C–C pair, (b) p states of N–N pair, (c) p states of C–N pair.