国家/地区 韩国（2）
IPC部 C（3）
IPC大类 C01（3）
IPC小类 C01B（3）
IPC C01B031/04（3）
发明人 KANG C（3）
公开年 2016（3）
申请年 2015（2） 
专利权人 UNIV SOOKMYU.（2）

Preparation of graphene involves heating reaction chamber provided with copper foil to graphene growth temperature in reducing atmosphere, growing graphene domain by supplying carbon source, forming lapping film, and cooling chamber.

LEE J S, KANG C

Controlling shape of graphene domain useful in e.g. electric devices, comprises e.g. disposing a copper foil in reaction chamber, heating for graphene growth, and forming a graphene domain by supplying carbon source.

LEE J S, KANG C

Preparing graphene involves adding certain amount of graphite oxide to appropriate amount of distilled water, ultrasonically dispersing mixture to obtain graphene oxide suspension, adding appropriate amount of sodium humate solution.

CHEN H, HUANG J, LI R, LIU X, XIANG N, GUO X, KANG C