国家/地区 中国（3）
IPC部 C（3）
IPC大类 C30（3）
IPC小类 C30B（3）
IPC C30B025/02（3）
发明人
公开年
申请年 2021（3）
专利权人

Method for rapidly growing double-layer graphene single crystal, by adding catalyst and polished copper foil into two quartz boats, annealing the copper foil in a vacuum atmosphere, passing hydrogen and carbon dioxide into quartz tube, and removing the copper foil from the center of tube furnace.

TANG C, GONG P, SUN Z

Preparing composite dimension carbon atom framework van der Waals homogeneous structure temperature control physical defogging film comprises e.g. preparing powder-shaped carbon nanotube material, spraying cellulose acetate by connecting cellulose acetate solution and obtaining defogging film.

JIANG X, DONG H, TIAN B

Preparing double-layer single crystal graphene, involves placing carbon-containing compound and copper foil in corundum box, introducing argon and hydrogen, increasing flux of hydrogen, annealing copper foil, introducing methane, after growing double-layer single crystal graphene, naturally cooling.

XU X, LIANG Z, ZENG F, WANG R, TANG Z