国家/地区 韩国（2）
IPC部 B（2） C（2）
IPC大类 B01（2）
IPC小类
IPC
发明人
公开年 2020（2）
申请年 2019（2）
专利权人 GWANGJU INST SCI TECHNOLOGY（2）

Producing graphene coated with ultra-thin carbon film, involves reacting graphene oxide in organic material solution, forming mesopores, providing heat treatment on graphene coated with polymer urea gel layer, and forming final product.

PARK J, SIK N J, MOHAMMAD S

Producing graphene oxide composite electro-spinning nanofiber separation membrane for forward osmosis comprises dispersing graphene oxide in dimethylformamide, stirring dispersion with polyvinylidene fluoride, electro-spinning, and drying.

KIM I S, MOHAMED, SOL K Y