国家/地区 中国（62） 韩国（6） 美国（5） 世界知识产权组织（5） 日本（4） 欧洲专利局（EPO）（3）
IPC部 C（68）
IPC大类 C01（68） H01（35） B82（26）
G01（9） B01（6） C08（5）
C09（3） C02（2） C10（2）
C23（2） C30（2） H05（2）
IPC小类 C01B（68）
IPC C01B032/194（68）
发明人 WANG Y（9） LI Y（7） LI C（5）
LI L（5） WANG Z（5） LI X（4）
CHEN J（3） HUANG M（3） LI G（3）
LI J（3） LI W（3） LIU S（3）
LIU Y（3） WANG B（3） WU Z（3）
公开年 2021（42） 2022（23） 2023（3）
申请年 2021（68）
专利权人 UNIV CENT SO.（3） UNIV SHANXI（2） UNIV SOOCHOW（2） UNIV SUZHOU .（2）

Producing nanosheet dispersion comprises reducing interlayer bonding strength by adding two-dimensional material having layered structure into solution containing aionic material and forming covalent bond by entering between layers.

NOHYONGYOUNG, KIM H J, KIM H, NOH Y Y, LU R

Stripping method of two-dimensional material, comprises uniformly mixing two-dimensional material with thermoplastic plastic to obtain mixture, heating and melting the mixture, where stripping system material is obtained by plastic processing technique.

WAN W, LI P, LIU S, LI W, ZHAO Z

Polymer modified graphene composite material useful in preparing a gas sensor comprises molybdenum disulfide, graphene, quantum graphene and polymer.

WANG Y, WU Z, YING S, HUANG M

Sensor useful in detecting nitrogen dioxide for hospitals, medical facilities, medicinal manufacturing, and chemical handling industries, comprises graphene sheet positioned on substrate, and tungsten oxide nanorods doped on graphene sheet.

LEE K B, NAM Y, LEE S Y, LEE Y, KIM J, OH I H

Composite particle used as e.g. magnetic materials, comprises inorganic particles and graphene oxide particles which cover at least part of inorganic particles, where surface of graphene oxide particles is modified graphene oxide particles modified with hydrocarbon group.

YUTA N, TAKASHI I

Lithium-rich transition metal oxide-reduced graphene oxide-carbon composite lithium supplement additive useful for preparing lithium-ion batteries, preferably preparing anodes for lithium-ion batteries, comprises core-shell structure with double carbon coating.

LI J, ZHANG K, HONG B, WANG S, ZHU B, LAI Y, ZHANG Z

Preparing composite inorganic lithium salt-coated anode material useful in anode for lithium battery, comprises e.g. adding coupling agent into solvent, adding inorganic lithium salt and carbon material into mixed solution, adding anode material into solution, and transferring to rotary evaporator.

LI L, YANG Z, ZHOU Z, LV Y, REN Y, XU G, LIU Y

Palladium-reduced graphene composite useful in storing and transporting hydrogen energy comprises e.g. first palladium nanoparticles and second palladium nanoparticles spaced apart from first palladium nanoparticles.

CHO E S, HAN S M, KO J S, KIM D

Positive electrode material used in electrode for lithium ion battery, comprises positive electrode active material and nanocarbon particles arranged on surface of positive electrode active material.

SAKATA Y

Controlling crystal form and shape of titanium dioxide on surface of multilayer graphene used in e.g. solar battery, by preparing titanium dioxide/multilayer graphene composite material, and controlling crystal form and shape of titanium dioxide by adding different amounts of hydrochloric acid.

SONG K, WU J, HU X, LIU S, XU J, FENG B