国家/地区 中国（14） 韩国（4） 世界知识产权组织（4） 美国（3） 日本（2）
IPC部 C（21）
IPC大类 C01（21） C08（9） H01（5）
B82（4） B01（3） C04（2）
C09（2） C23（2） F25（2）
IPC小类 C01B（21）
IPC C01B021/064（21）
发明人 ITO G（2） LEE C（2） LEE C S（2）
LI C（2） LI Y（2） LIU J（2）
SHEN X（2） SHIN H（2） SHIN H J（2）
SUGIMORI S（2） SUN R（2） WANG H（2）
XU J（2） XU Z（2） YAO Y（2）
公开年 2021（10） 2022（9） 2023（2）
申请年 2021（21）
专利权人 KRI INC（2） SAMSUNG ELEC.（2） SHENZHEN INS.（2）

Magnetic field responsive hexagonal boron nitride particles comprises hexagonal boron nitride particle that responds to magnetic field, which has adsorption layer of monolayer of graphene oxide or partially reduced oxide on surface of scale-like or plate-like hexagonal boron nitride particle.

ZAIMA H, MATSUMOTO N, SUGIMORI S, ONAKA N J, ITO G

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

Producing heat dissipation material, comprises preparing porous carbon material by calcining carbon material, preparing alkylated ceramic filler by reacting ceramic material with alkyl alcohol, and filling pore with alkylated ceramic filler.

HOUN K J

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

Preparing aerogel with double-orientation network useful as thermally conductive composite material by e.g. mixing filler, polymer binder and water, placing molding device in refrigeration medium, and performing sintering heat treatment.

YAO Y, SUN R, ZENG X, XU J

Surface modified hexagonal boron nitride particles used for thermally conductive resin composition, have partially reduced graphene oxide adsorption layer on surface of untreated hexagonal boron nitride particle.

ZAIMA H, SUGIMORI S, ONAKA J, ITO G

Preparing aerogel with double-oriented network used as heat-conducting composite material comprises mixing filler, polymer agglomerant and water, placing double-orientation molding device in refrigeration medium, adding filler mixture, freezing, freeze-drying, sintering and heat-treating.

XU J, ZENG X, SUN R, YAO Y

Large-area hexagonal boron nitride thin film used for forming gas/moisture barrier, comprises boron nitride crystal planes and having preset average surface roughness.

KIM S M, KO H

Black phosphorus-two dimensional material complex for electronic device, includes first and second two-dimensional material layers being configured to be coupled to each other by van der Waals force, and black phosphorus sheet in which phosphorus atoms are covalently bonded.

YOON S, LEE C, HWANG H, SHIN H, SEOL M, SUK S H, SHIN H J, HWANGHYUNTAE, LEE C S, YUNE S I, YIN S, LI C, SHEN X

Coating process of substrate ordered mesoporous graphene, comprises dispersing substrate in potassium oleate or sodium oleate solution, ultrasonically stirring, adding ferric nitrate solution, washing with water after precipitation, freeze-drying precipitate, pyrolyzing, etching, and graphitizing.

YANG D, CAI Q, DONG A