Mechanical anisotropy and electronic properties of X2N2 (XH2 ): first-principles calculations |
Xiao-Zhen Li(李小珍),Meng-Jiang Xing(邢孟江) |
Figure 4. The electron localization function (ELF) distribution of C2 N2 (CH2 ), Si2 N2 (SiH2 ) and Ge2 N2 (GeH2 ) with an isovalue of 0.75. |