国家/地区 中国（2）
IPC部 C（2）
IPC大类 C01（2） C23（2）
IPC小类 C01B（2）
IPC C01B032/186（2）
发明人
公开年 2020（2）
申请年
专利权人

Growing large area and few layers of graphene with small molecules comprises e.g. providing containing cavity and growth cavity, placing growth material in containing cavity and connecting containing chamber with protective gas.

WU Q

Growing graphene on surface of metal powder for obtaining graphene, involves spraying carbon source, metal powder, and protective gas into chemical vapor deposition furnace, where carbon source and metal powder enter high temperature region.

HOU X