国家/地区 中国（2）
IPC部 C（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC C01B032/184（2）
发明人 ZHOU B（2）
公开年 2022（2）
申请年 2021（2） 
专利权人 UNIV SHANGHAI（2）

Stably preparing graphene under composite strong magnetic field by using solid carbon source, comprises e.g. mechanically polishing metal substrate, removing metal substrate surface impurity and metal oxide, and using acetone.

SHEN Z, LIN W, ZHOU B, LIU Y, CAI H, GUO X, ZHENG T, ZHONG Y

Method for obtaining large size graphene by using solid carbon source for industrial production field, involves taking out graphene/metal substrate sample to obtain graphene with large size and attached on surface of metal substrate.

SHEN Z, LIN W, ZHOU B, LIU Y, CAI H, GUO X, ZHENG T, ZHONG Y