国家/地区 中国（2）
IPC部
IPC大类
IPC小类
IPC
发明人 CHEN L（2）
公开年 2014（2）
申请年 2014（2） 
专利权人 CHEN L（2）

Graphene-heart bracket, has bracket body whose parallelogram surface is provided with network-shaped structure, where thickness of parallel quadrangle and length of network-shaped heart support pipe are in specific values.

CHEN L

Preparing graphene by mixing light calcium carbonate powder and magnesium powder, heating through argon gas protection, cooling, reacting formed grey powder with hydrogen ion concentration of acid solution, washing to neutral with water.

CHEN L