国家/地区 中国（19） 韩国（4） 日本（2） 俄罗斯（2）
IPC部 B（29）
IPC大类 B01（29）
IPC小类 B01J（29）
IPC C01B032/198（29）
发明人 DANG X（2） LI J（2） QIN C（2）
WANG X（2） YU B（2） ZHANG G（2）
ZHANG L（2）
公开年 2020（13） 2019（10） 2021（6）
申请年 2019（29）
专利权人 BEIJING GRAP.（2） KOREA INST S.（2）

Producing reduced graphene oxide comprises e.g. filling mixed solution for dispersing graphene oxide powder in chamber equipped with carbon-based conductive wire and applying electric power to electrically explode carbon material.

HWANG J Y, NAM J, GI L W, AHN S, LEE J O, LEEGEONHEE

Producing graphene oxide-carbon nanotube composite, comprises e.g. preparing third solution by adding hydrogen peroxide to heated second solution, adjusting pH of third solution, and ultrasonicating third solution whose pH is adjusted.

BAE S C, LI P, WON H S

Continuous reactor or reactor system used to make graphene or inorganic two-dimensional compound comprises first body having outer wall and second body comprising inner wall, reaction chamber, first inlet and second inlet, first and second outlets and flow return conduit.

LIN Y, LEE H, ZHAMU A, JANG B Z

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

Evaluation of oxygen reduction activity of carbon-based catalyst used in electrode catalyst, involves arranging catalyst on semiconductor surface, immersing in etching solution to form etching traces, and evaluating from depth of traces.

ARIMA K

Graphene oxide lamination apparatus comprises e.g. substrate part for rotational driving, nozzle part spaced apart from substrate part and used for reciprocating front and rear, left and right, and up and down and gas supply unit.

CHO H S, LEEKWANGMIN, LIM H P

METHOD OF PRODUCING NANOMATERIAL FOR BIOTECHNOLOGICAL PURPOSES BASED ON GRAPHENE OXIDE AND NANOPARTICLES OF SILVER AND COPPER OXIDES.

GUSEV A A, ZAKHAROVA O V, TKACHEV A G, MEMETOV N R, PROTASOV A S

Electrode useful for reducing carbon dioxide, comprises base material made of conductor and reduction thin film formed on base material to reduce carbon dioxide, where thin film is nitrogen-doped and copper-supported graphene oxide.

KIDA T, TSUKAGOSHI N, SASAHARA J, QUITAIN A

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

Graphite oxidation reaction kettle for graphene production, has oxidant barrel whose discharging pipe is rotatably connected with top end of central shaft, and kettle body whose top wall is provided with solid feeding port and liquid feeding port.

SI R, PAN Z