Regular Papers
Self-Standing Graphene Sheets Prepared with Chemical Vapor Deposition and Chemical Etching
2009 年 7 巻 p. 837-840
詳細
2009 年 7 巻 p. 837-840
On a Ni (111) surface, a single-layer graphene sheet with a 1 × 1 atomic structure grew up in epitaxial way. Chemical etching the substrate made it possible to separate macroscopic self-standing sheets of graphene a few tenth mm in size, which were characterized by transmission electron microscopy (TEM). [DOI: 10.1380/ejssnt.2009.837]
