Chemical Vapor Deposition (CVD) is a process that is increasingly being used to prepare and produce the wonder material graphene. CVD has also been used to synthesize molybdenum disulphide, hexagonal boron nitride (hBN) and other 2D materials. It has also been reported that process temperatures can be considerably reduced through plasma enhanced CVD (PECVD). http://www.azom.com/article.aspx?ArticleID=13151