国家/地区 中国（15） 美国（8） 世界知识产权组织（8） 韩国（7） 欧洲专利局（EPO）（4） 日本（4） 加拿大（2） 墨西哥（2）
IPC部 B（18）
IPC大类 C01（18）
IPC小类 C01B（18） B82Y（14） H01M（12）
H01G（8） B01J（6） B05D（4）
C09D（4） C08J（3） B32B（2）
C04B（2） C08K（2） C09K（2）
H01B（2） H01L（2）
IPC C01B032/184（18）
发明人 JANG B Z（3） LI Z（3） ZHAMU A（3）
HUANG Y（2） LIU Y（2） LU X（2）
WANG S（2）
公开年 2017（12） 2016（5）
申请年 2016（18）
专利权人 NANOTEK INST.（3） UNIV SHANDON.（2）

Production of isolated graphene sheets from supply of coke or coal powder for e.g. graphene-containing ink composition involves exposing supply of coke or coal powder to supercritical fluid and rapidly depressurizing supercritical fluid.

ZHAMU A, JANG B Z

Producing isolated graphene sheets from supply of coke or coal powder, used in composite material, comprises dispersing particles of coke or coal powder in liquid medium to produce suspension, and exposing suspension to ultrasonication.

ZHAMU A, JANG B Z

Alkali metal battery used for e.g. vehicle, comprises anode, cathode, electrolyte, and optional porous separator and anode comprising graphene-metal hybrid foam having multiple pores, pore walls, and lithium or sodium attracting metal.

ZHAMU A, JANG B Z

Production of nanocomposite material supported on surface of graphene oxide, involves adding N-methylpyrrolidone, dimethyl sulfoxide, dimethylformamide and dimethylacetamide, mixing aluminum alloy powder and carbon nanotube powder.

XU H

Method for forming multilayer graphene for e.g. stackable device, involves forming multilayer graphene on area of graphene at temperature by using source gas, where source gas used to form graphene is different from source gas.

HYOWON K, KIM H, KIM H W, JIN X

Preparing flexible self-supporting metal oxide/graphene nano-composition film, comprises e.g. dispersing graphene oxide in organic solvent into solution with metal salt, adding de-ionized water and stirring to obtain graphene oxide.

LI Y, HUANG Y, OU Z, ZHU Z, ZHANG H

Preparation of nitrogen-doped graphene having high nitrogen content by selecting polymer chain comprising aromatic rigid benzimidazole and molecules containing nitrogen-rich elements in imidazole ring and terminal amino group.

LI Z, WANG S, LU X

Preparation of three-dimensional printing graphene-metal composite material, involves mixing, grinding and shearing graphene quantum dots and/or graphene micro-plates and nano-metal element/nano-metal compounds, and drying.

YIN Z, CHU S

Preparation of nitrogen-doped graphene used as e.g. catalytic oxygen reduction catalyst in fuel cell, involves filling soluble poly(2,5-benzimidazole) in interlayer of modified montmorillonite, pyrolyzing mixture and washing template.

LI Z, WANG S, LU X

Coating of substrate with carbon-based material used for e.g. chemical sensor, involves coating activated substrate with graphene oxide coating, exposing graphene oxide coating to vacuum UV radiation and forming graphene-like coating.

TRUICAMARASESCU F, GALLERNAULT M F M, LEMAY R, WARD J A, LEMAY R J R