国家/地区 中国（10） 世界知识产权组织（7） 欧洲专利局（EPO）（2） 日本（2） 韩国（2） 美国（2）
IPC部 C（14）
IPC大类 C01（14）
IPC小类 C01B（14）
IPC C01B032/184（5） C09K003/00（5） C01B032/194（4）
H01M004/583（4） H05K009/00（4） B82Y040/00（3）
H01M004/62（3） B82Y030/00（2） C01B032/168（2）
C01B032/182（2） C01B032/198（2） C08K003/04（2）
C09D007/61（2） H01G011/86（2） H01M004/36（2）
发明人
公开年 2021（14）
申请年 2021（14）
专利权人

Method for manufacturing graphene heat-conducting foam cotton, involves drying graphene oxide slurry to obtain graphene oxide, and carbonizing and graphitizing graphene oxide to obtain directionally arranged graphene heat conducting foam.

HAO Z, CAI J, ZHENLIANG H, JINMING T

Preparing composite thin film electromagnetic protective material based on MXene-reduced graphene oxide comprises taking titanium carbide colloidal solution, mixing, reacting with graphene oxide suspension and colloidal solution, filtering to form film, placing in quartz glass sheet and annealing.

WANG Q, SUN X, WANG L, ZHOU X, ZHAO M, WAN H, QU Z, CHENG E, WANG P

Composite material useful for electronic device, preferably galvanic cell, supercapacitor, or fuel cell, comprises polyamide-imide, and nanoplatelets.

HODGE S A, GALHENA D T L, GALHENA D T L G

Preparing silicon carbide composite material, comprises mixing silicon source, ethanol and water, placing whole crucible in vacuum tube high-temperature furnace for reaction, storing, and freeze-drying solid material removed from solution.

FENG K, ZHAO T, ZHOU Z, SHI D

Dispersion of coated substrate for supercapacitor applied to inorganic rheology modifier, comprises dispersion medium, three-dimensional (3D) particulate carbon, and graphene oxide, and 3D particulate carbon and graphene oxide which are dispersed in dispersion medium.

SKRYPNYCHUK V, BOULANGER N, TALYZIN A

Positive electrode material useful in all-solid-state battery, such as lithium ion battery, comprises lithium metal halide compound and carbon material capable of occluding elemental halogen and/or halide.

KENTA N, IZURU S, SEIJI N, NISHIYAMA S, SASAKI I, NAGAKANE T, NAGAMINE K

Graphene composite material useful in thermally conductive and/or electrical shielding materials, comprises carbon-coated hollow silicon dioxide connected with laminated structure of layered reduced graphene oxide.

PANG H, YU Y, ZHAO Y, LIAO B, ZHANG X

Carbon nanotube base film material prepared at atmospheric pressure comprises carbon nanotube in the surface of carbon nanotube base film material arranged with orientation.

WU N, ZENG Z

Preparation of composite material with core-shell nanoparticles used as e.g. electrode in lithium battery, involves depositing ink comprising nanoparticles encapsulated in polymeric matrix on surface of substrate, and illuminating substrate covered with ink with pulsed light for dissociating carbon.

KASSEM O, RIEU M, VIRICELLE J, SAADAOUI M, OMAR K, MATHILDE R, JEANPAUL V, MOHAMED S

Paramagnetic chiral graphene quantum dot useful for monitoring interaction between chiral molecules, comprises e.g. chiral graphene quantum dots and chelating agent form covalent bond through mutual functional group reaction.

DONG H, LI Y, YANG S, TAO Q, DING G, XIE X