Supercell POSCAR generated by SpinSS cod
   1.00000000000000     
 3.530000 0.000000 0.000000
 0.000000 3.530000 0.000000
 0.000000 0.000000 3.530000
 Ni
     4
C
   0.000000    0.000000    0.000000
  0.000000    1.765000    1.765000
  1.765000    0.000000    1.765000
  1.765000    1.765000    0.000000
