国家/地区 韩国（3）
IPC部 C（3） H（2）
IPC大类 C01（3） H01（2）
IPC小类 C01B（3）
IPC C01B032/186（3）
发明人 HAM M（2） SON M W（2）
公开年
申请年
专利权人 GWANGJU INST SCI TECHNOLOGY（3）

Graphenol compound useful in biological and medical research fields comprises e.g. two-dimensional graphene sheet formed by connecting multiple of carbon atoms, multiple hydroxy groups provided on one surface of graphene sheet.

LIM H, PARK Y H, AHN J

Manufacturing graphene directly on a substrate without transfer process used in semiconductore devices involves forming a catalyst layer on the substrate, using chemical vapor deposition to inject a carbon compound onto the catalyst layer.

HAM M, SON M W

Method for synthesizing multi-layer graphene e.g. trilayer graphene, involves heat-treating catalytic metal layer on substrate while supplying methane gas, and synthesizing multi-layer graphene on heat-treated catalytic metal layer.

HAM M, SON M, HAM M H, SON M W, XIAN W, SUN M