国家/地区
IPC部 C（2）
IPC大类 C01（2） C04（2）
IPC小类 C01B（2）
IPC C04B035/528（2）
发明人
公开年 2020（2）
申请年
专利权人

Preparing graphene on diamond surface involves cleaning diamond powder and graphite powder with ammonia water in ultrasonic water bath and filtering with alcohol, and drying in an oven, and obtaining dried diamond powder.

GUO H, ZHANG Z, ZHANG X

Synthesizing exfoliated doped graphene nano-platelets from doped graphene ceramic composite comprises e.g. washing and annealing particulate ceramic material for surface activation and removal of contaminants, coating and carbonizing.

VIVEK SINGHAL A, KUMAR SHARMA A, KAUSHIK A