国家/地区 中国（7） 美国（7） 欧洲专利局（EPO）（4） 日本（4） 德国（3） 韩国（3）
IPC部 C（12）
IPC大类 D01（12） H01（12） C01（9）
B82（4） C09（3） C08（2）
C23（2）
IPC小类 D01F（12）
IPC D01F009/12（12）
发明人 YANAGISAWA T（3） CHO K（2） CHO Y（2）
HIGAI S（2） HIGAKI G C C（2） HIGAKI S（2）
HIGAKI S G C C（2） KIM H（2） LEE J（2）
PARK S（2） SHIN M（2） YANAGISAWA G C C（2）
YANAGISAWA T G C C（2） YEO C（2）
公开年 2020（3） 2003（2） 2022（2）
申请年 2002（3）  2019（2）  2020（2）  2022（2） 
专利权人 GSI CREOS CO.（3） AICT（2） KOREA ADVANC.（2） PURITECH CO .（2）

Manufacturing electrostatic self-assembled silicon/reduced graphene oxide (rGO)/carbon nanofibers composite as anode materials for lithium-ion battery, involves obtaining silicon (Si)-(3-aminopropyl)triethoxysilane (APTES) solution by adding predetermined silicon nanoparticles to piranha solution.

CONG R, LEE C S, LEECHANGSUP, FEMALE T

Preparing aqueous conductive paste based on nitrogen-doped graphene for use in battery, involves providing weak alkali aqueous solution, phenolic resin precursor, silica precursor and directing agent, adding silica precursor and directing agent to weak alkaline aqueous solution.

LIM S, JING M, CHEN F, LI Q

Preparing silicon-carbon composite electrode material, involves pretreating substrate, mixing silicon material and carbon material to prepare silicon/carbon composite powder; dispersing silicon/conductive polymer powder.

BAI X, DONG K, ZHANG H

Producing a carbon and sulfur complex having hierarchical structure for lithium-sulfur battery electrode comprises reducing carbon dioxide-containing gas in presence of reducing agent e.g. magnesium, mixing sulfur and heat-treating.

LEE J, PARKJAEHYUN, KIM H S

Iron-nitrogen co-doped graphene nanofiber oxygen reduction catalyst comprises ferric ion modified mesoporous polyimide and three-dimensional porous graphene.

SHI K

Producing complex material of graphene and carbon nanofibers from carbon dioxide useful in lithium ion battery electrode material comprises reacting carbon dioxide in presence of magnesium-based carbon dioxide reducing agent.

LEE J, BAIK S Y

Fabricating nano/micro composite fiber for storing electrical energy by wet spinning aqueous dispersion of graphene or graphene/carbon nanotube to prepare a microfiber, bundling, heating, and sheathing with insulating material.

PARK S, SHIN M, KIM H, YEO C, CHO Y, CHO K

Nano/micro composite fiber for storing electrical energy, used in high performance supercapacitor, comprises pairs of microfiber bundles containing graphene or graphene/carbon nanotube, nanofiber web, electrolyte layer and insulating film.

PARK S, SHIN M, KIM H, YEO C, CHO Y, CHO K

Active material for use in cathode material of battery, conductive coatings and capacitors, comprises graphene-fibrous carbon composite.

CHIU G, FORAND A, GUERFI A, ZAGHIB K, ZHAO G

Electrode for lithium secondary battery, has hexagonal carbon layer edge exposed at large ring end of truncated conical tubular graphene layer of carbon fiber.

YANAGISAWA T, HIGAKI S, YANAGISAWA T G C C, HIGAKI S G C C, HIGAI S, YANAGISAWA G C C, HIGAKI G C C