国家/地区 中国（6） 印度（2）
IPC部 C（10）
IPC大类 C01（10）
IPC小类 C01B（10）
IPC C01B032/16（10）
发明人 HAN K（2） LI P（2） QU X（2）
公开年 2020（10）
申请年 2020（7）  2018（3） 
专利权人 UNIV BEIJING.（2）

Preparing graphene/carbon nanotube composite thermal conductive film having specific in-plane thermal conductivity, and vertical direction thermal conductivity.

ZHANG S, ZENG F, GAO J, ZHANG J, YANG Y, QU Y

Production of nano-structures e.g. e.g. nano-tubes, and Buckminster fullerenes involves providing graphite flake comprising graphene layers and intercalating graphite flake to form graphite intercalation compound exhibiting intercalation.

KUMAR A, SINGH N, SINGH B, KUMAR S G

Oriented carbon nanotube/graphene composite thermal conductive film comprises carbon nanotube layer and graphene layer compounded on the surface of the carbon nanotube layer.

YAO Y, ZHU Z, ZHANG K, LI L

Switchable array comprises microstructure of interconnected units formed of graphene tubes with open spaces in microstructure bounded by graphene tubes, junction gate field-effect transistor gate in graphene tubes and control line.

COOK B S, COLOMBO L, DADVAND N, VENUGOPAL A

Three-dimensional graphene/carbon nanotube crosslinked composite material useful in the fields of in energy storage, and catalysis comprises three-dimensional graphene frame and carbon nanotubes growing in three-dimensional graphene frame.

LI P, HAN K, QU X

Synthesizing pristine graphene quantum dots comprises e.g. providing catalyst having e.g. metal alloy or metal hydroxide loaded substrate in reactor, and passing hydrocarbon carrier gas of e.g. methane over catalyst loaded substrate.

RAMAPRABHU S, MEENAKSHI S G, AJAY P V K S

Three-dimensional graphene/carbon nanotube composite material useful in energy storage and catalysis, comprises honeycomb three-dimensional graphene frame and carbon nanotubes grown on the frame.

LI P, HAN K, QU X

Field emission cathode based on graphene/metamaterial composite nanostructures used in the field of high brightness and coherent electron sources comprises e.g. base material on patterned vertical carbon nanotube array and graphene material.

XU J, SHI Y, ZHANG X

Preparing directed assembly graphene for graphene-carbon nanotube composite thermal conductive film, involves mixing graphene oxide and an aqueous solvent to obtain an aqueous solution of graphene oxide, and mixing the aqueous solution.

YOU Y, ZHANG H, HU L, GUO Y, LIU Z

Carbon nano-tube electrode for use in electrical storage device, comprises surface layer portion having carbon ring-deficient portion, which is portion where carbon ring of graphene sheet is defective, as compared with main portion.

TAGAMI T, XIE G