国家/地区 中国（3）
IPC部 C（3）
IPC大类 C30（3）
IPC小类 C30B（3）
IPC C30B029/02（3） C30B025/18（2）
发明人 LIN L（2） LIU Z（2） PENG H（2）
公开年 2015（2）
申请年 2015（3）
专利权人 UNIV PEKING（3）

Preparation method for single crystal graphene structure, has annealing copper foil at constant temperature, and reducing temperature of copper foil to room temperature.

LIN L, LIU Z, PENG H, SUN L

Oxide substrate-assisted preparation of large-size monocrystalline graphene by placing metal foil on oxide substrate, and growing high-quality large-size monocrystalline graphene on metal foil surface.

LIU K, ZHANG Z, XU X, YU D, WANG E

Preparing large single crystals of graphene involves annealing copper substrate in low reducing atmosphere to obtain copper substrate and then treating copper substrate with triazine derivative in steam atmosphere.

LIN L, LIU Z, PENG H, REN H