The diamond like carbon material of the present invention is highly tetrahedral, that is, it features a large number of {HEAD ~ the sp3 carbon carbon bonds} which are found within {TAIL ~ a diamond crystal lattice} 
The diamond like carbon material of the present invention is highly tetrahedral , that is , it features a large number of { HEAD ~ the sp3 carbon carbon bonds } which are found within { TAIL ~ a diamond crystal lattice }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL