国家/地区 中国（3）
IPC部 B（2） C（2）
IPC大类 B82（2） C01（2）
IPC小类 B82Y（2） C01B（2）
IPC B82Y040/00（2）
发明人 ZENG J（3）
公开年 2022（2）
申请年 2022（3） 
专利权人 UNIV SHAANXI SCI TECHNOLOGY（3）

Preparing silicon carbide-graphene core-shell nanowire array useful in preparation of self-powered photodetectors, comprises etching silicon content of silicon carbide sheet, subjecting to electrochemical corrosion treatment by anodic oxidation method, stripping and placing film in furnace, reacting.

ZENG J, TANG Y, SU Y, WEI G, GUO Y, DING L

Preparing silicon carbide (SiC) nanowire array by magnetic field induction method, involves preparing layer of tin metal catalyst on substrate, plating layer of metal nickel (Ni) on surface of SiC nanowire with uniform size distribution to obtain Ni-SiC core-shell structure.

ZENG J, TANG Y, SU Y, WEI G, GUO Y, DING L

Preparation of graphene array, by coating boron trioxide on surface of silicon carbide foam, annealing to obtain substrate, pyrolyzing epitaxial graphene on substrate, subjecting to physical gas phase transmission treatment, and peeling off surface of foam with graphene array on surface.

WEI G, LI L, SU Y, ZENG J, DING L