The Graphitic Recrystallization and Growth of Diamond under High Pressure and Temperature

In this paper, we have observed graphitic recrystallization with different shapes under high pressure and different high temperature. One revealed that the transformation from graphite into diamond is related to spherical graphitic recrystallization in the catalyst-solvent alloy. The different shapes and surface of diamond crystals have showed that diamond growth is a complex process. One also studied a graphitic recrystallization grains with shape of hexagon-octahedron which are a fundamentals transforming into diamond. In these studies, we have found that the method was used to grow a larger and regular diamond crystal.