国家/地区 韩国（2）
IPC部 B（5） C（5）
IPC大类 B01（5） C01（5） B82（2）
IPC小类 B01J（5）
IPC B01J019/12（5）
发明人
公开年 2021（3） 2020（2）
申请年 2019（5）
专利权人

Preparation of graphene sheet involves using supercritical carbon dioxide to carry urea aqueous solution to intercalate graphite oxide or expandable graphite, and then stirring nitric acid at room temperature to form urea nitrate nitrates.

CHUNG M, KUAN H, HSU H

METHOD FOR INCREASING THE STABILITY AND REPRODUCIBILITY OF THE ELECTRO-PHYSICAL CHARACTERISTICS OF A BIOLOGICAL SENSOR.

NELYUB V A, ORLOV M A, KALINNIKOV A N, BORODULIN A S, KOMAROV I A, ANTIPOVA O M, STRUCHKOV N S

Device useful for producing graphene from graphite powder, comprises machine frame supported and installed with container box body inserted with liquid inlet pipe, and container cover provided with microwave generator and stirring motor.

DU W, DU M

Manufacturing laser-induced graphene oxide structure involves applying a precursor solution on a graphene oxide precursor material containing a polymer and selectively irradiating a laser light source to the synthesis region.

KIM K M, BAE S K, KIM T, LEE S K, JAI H W, KANG D J

Production of chemically modified graphene used in e.g. paint, involves dispersing graphene and amine compound in solvent, generating Taylor vortex to stir obtained dispersion, and irradiating with microwaves to perform reforming reaction.

YOON J, YOON J Y, HAN P J, HONGJONGPAL