Graphene on metallic foils

Nanomaterials and Nanotechnology

Petr Machac¹ 

关键词: Graphene;    cobalt;    nickel;    Raman spectroscopy;    XPS analysis;   

DOI  :  10.1177/1847980416681700

来源: InTech

【 摘 要 】

This work is focused on a simple method of graphene preparation. The method is based on thermal annealing of a carbon/metal structure, where cobalt and nickel were the tested metals. The technological process is based on an optimization of parameters of annealing (temperature and duration) and on a thickness of carbon layer. A multilayered graphene was prepared; for its preparation, annealing temperature within the range of 600–800°C was sufficient.

【 授权许可】

Unknown