Graphite
Fayos J
Journal of Solid State Chemistry 148 (1999) 278-285
Possible 3D carbon structures as progressive intermediates in graphite
to diamond phase transition
Note: mathematical model, phase: gra_crbl33_ch
_database_code_amcsd 0013979
4.575 5.304 5.635 90 90 90 Cmma
atom   x     y     z
C1     0 .1104 .2371
C2   .25     0 .1275