国家/地区 韩国（6） 印度（3） 世界知识产权组织（2）
IPC部 B（9）
IPC大类 B01（9）
IPC小类 B01J（9）
IPC C01B032/05（4） H01M004/92（3） B01J019/08（2）
C01B032/194（2） H01M004/36（2） H01M004/583（2）
H01M004/90（2）
发明人
公开年 2022（9）
申请年 2020（9）
专利权人

Graphene based oil/chemical/dye sorbent for oil/chemical/dye spills clean-up which further prevents spread of oil/chemical/dyes.

BARDIYA V

Producing nano porous nitrogen co-doped activated multilayered graphene by providing collected teak leaves washed with standard soap solution followed by washing with distilled water, drying in sunlight, activating leaves, and placing fine powder into tight fit stainless-steel ampoule.

LATE D J, WALKE P S, NARDEKAR S S

Preparing graphene-carbon nanotube composite by controlling shape of graphene oxide (GO) by mixing surfactant and GO, reducing shape-controlled GO, modifying surface of reduced GO and surface of carbon nanotube and mixing surface-modified reduced GO and surface-modified carbon nanotube.

KIM G S, CHOI H K

New platinum-containing compound useful in precursor composition for producing platinum-containing thin film.

CHANG K, SHIN H S, PARK T J, KWON S H

Structurally regularity mesoporous carbon structure useful e.g. as electrocatalyst support and energy storage medium, comprises graphene skeleton connected three-dimensionally in a structurally regular manner, including graphene tube.

HOON J, BAEK D S

Transition metal-graphene-carbon nanohorn composite useful in electrode active material for energy storage device i.e. supercapacitor and battery, comprises graphene-carbon nanohorn composite, and transition metal oxide coated on composite.

YANG C M, KIM J H, RYU J S, NA W, MINGOOK K

Method for fabricating topological semi-metal interconnect, involves forming dielectric layer between interconnects, and forming hermetic cap layer on top of one or more interconnect.

NOGAMI T, NARAYANAN V, LANZILLO N A, CHEN C, RANJILO N A

Preparing sulfur-phosphorus doped carbon material useful as electrode material in electrochemistry, comprises contacting sulfur-doped carbon material with phosphorus source, and treating sulfur-doped carbon material in inert gas to obtain sulfur-phosphorus doped carbon material.

XIE N, GU X, ZHANG J, PENG Q, WANG H, ZHAO H, RONG J

Fluorine-doped carbon-based material used for energy device e.g., hybrid supercapacitor comprises a carbon-based material in powder form, and fluorine doped by a solvent-free method on the surface of carbon-based material.

SHIM W, SIM Y, KIM J Y, SUBRAMANISRENDREN, MUN J H, HO J C, JAE C H