Low pressure plasma technology has been extensively

It should be noted that the formed SiC crystal exhibits the droplet-shape and adsorbs on the Fe–Si film due to the lower density of SiC with respect to the Fe–Si alloy. Thus, after the nucleation process, the SCNs will grow on Fe–Si alloy surface. Generally, the nucleation process involves the solid carbon in the graphene, the Fe–Si liquid film and the SiC crystal.