国家/地区 中国（2）
IPC部 C（2）
IPC大类 C23（2）
IPC小类 C23C（2）
IPC
发明人 ZHENG X（2）
公开年
申请年 2022（2） 
专利权人 UNIV SHAANXI SCI TECHNOLOGY（2）

Method for secondary growth of graphene on metal surface by laser, involves artificially damaging laser primary growth, damaged area, again using nanosecond pulse laser to obtain graphene film of metal surface secondary growth.

YANG Z, WEI M, CHEN M, ZHENG X, QI M, QIANG H, YE X

Method for in-situ growth of graphene film on nickel-plated surface of copper metal substrate by laser useful in production, transportation involves pre-coating different solid carbon source on copper-nickel alloy coating, and realizing in-situ growth of graphene film by different types of laser.

CHEN M, QI M, QIANG H, ZHENG X, YE X