国家/地区 中国（15）
IPC部 C（5） H（5） B（3）
D（2）
IPC大类 H01（5） C01（4） B01（2）
C09（2） D06（2）
IPC小类 C01B（4） H01M（3） B01J（2）
D06M（2）
IPC C01B031/04（4） D06M011/74（2）
发明人 LI Q（15）
公开年 2012（8） 2013（7）
申请年 2012（15）
专利权人 UNIV ZHEJIAN.（4） UNIV WUHAN T.（3） HON DONGGUAN.（2） UNIV HUNAN（2）

Manufacture of carbon nanotube fibers-graphene composite material involves contacting carbon nanotube fibers and graphene dispersion liquid, covering graphene on surface of carbon nanotube fibers and drying.

LI Q, ZHANG X, MENG F

Preparation of anti-return stack graphene-containing layer and its composite material used for electrode for e.g. lithium battery, involves preparing multilayer graphene by combining expanded graphite and mixed mixture and treating.

CAI Q, HE B, LI Q, ZHENG X

Graphene composite material for use in positive and negative pole materials of lithium battery, is prepared by stirring graphite with concentrated sulfuric acid and fuming nitric acid mixed solution by adding intercalation agent.

CAI Q, LI Q, LI Z, LIAO Z, LIU M

Manufacture of lithium ion battery involves growing multi-layer graphene on nickel foam, punching graphene into circular negative thin sheet, and placing in battery casing with positive pole thin sheet and supporting component.

GONG B, LIU J, DONG C, FENG Q, ZHAO D, WANG H, LI Q

Preparing fiber surface sizing agent based on carbon nano-tube-graphene oxide-polyhedral oligomeric silsesquioxane monomer, comprises dispersing graphene oxide solution with carbon nano-tube, mixing with the monomer solution, and dispersing.

LI Q, GAO Y, CENG X, LU S, NIE P, ZHANG C

Method for preparing graphene-based composite material that is utilized for super-capacitor, involves applying high-voltage electrostatic field between syringe and base plate, feeding liquid, and depositing mixture.

ZHANG H, LI Q, CHEN L, WANG T

Method for preparing graphene electrode material that is utilized for manufacturing lithium ion battery, involves placing cleaned current collector on heating plate, dispersing active material in mixed solution of water and ethanol.

WANG T, CHEN L, ZHANG H, LI Q

Multi-layer graphene transmission electron microscope sample manufacturing method, involves transferring single layer graphene on to transfer medium of carbon film, and drying organic solvent on grid and carbon film to obtain graphene film.

DONG C, LI Q, NIE A, WANG H, ZHOU W, ZHU X

Producing nitrogen-doped graphene involves putting reaction substrate after completely growing graphene into a plasma sputtering device; doping nitrogen element ionized under high pressure to graphene structure; and corroding the substrate.

DONG C, FENG Q, HUANG Y, LI Q, WANG H, ZHOU W

Preparation of iron-platinum/graphene composite nanomaterial involves dissolving graphite oxide into ethanediol, processing ultrasound, adding ferric acetylacetonate, stirring and dissolving, and processing ultrasound.

LI Q, LIU X, WU Q