Table 1: Phases of the diffraction pattern of carbon film.

NameCrystalline structureLattice parameter Space groupPercentage of phase (%)

C60Face-centered cubic Fm m82.7

C60Orthorhombic 4.1

C60Monoclinic 2.5

Graphite 2HHexagonal P63/mmC4.1

Amorphous carbon6.6