国家/地区 中国（14）
IPC部 C（14）
IPC大类 C08（8） C01（7） H01（3）
IPC小类 C01B（7） C08K（6） C08J（5）
C08L（5） C08G（2） H01M（2）
IPC C01B031/04（7） C08K003/04（6） C08K009/04（3）
C08L079/04（3） C08J005/22（2） C08J009/28（2）
C08K003/36（2） C08L061/16（2） C08L079/08（2）
H01M008/02（2） H01M008/10（2）
发明人 WU P（5） FENG J（3） CAO Y（2）
DONG L（2） FENG K（2） LIU Y（2）
LU H（2） TANG B（2） YE S（2）
公开年 2013（9） 2014（5）
申请年 2013（14）
专利权人 UNIV FUDAN（14）

Preparation of graphene/carbon composite material used for, e.g. preparing capacitor, by mixing natural compound and graphene oxide suspension, hydrothermally reacting, water-cooling, and heating under inert gas protective atmosphere.

ZHANG Z, WU P

Preparation of graphene/polypyrrole hybrid airgel, e.g. used for super-capacitor electrode, by carrying out ultrasonic dispersion of graphene oxide nanotube and polypyrrole, liquid nitrogen quenching, freeze-drying, and hot processing.

FENG J, YE S

Preparing graphene powder, comprises adding graphite into pure acid solution, heating and stirring, filtering and washing with water, drying, adding active solution to acid treated graphite material, ultrasonic treatment and filtering.

DONG L, LU H

Preparing nitrogen-phosphorus-doped porous graphene comprises e.g. placing 4-vinyl benzyl chloride, triphenylphosphine and acetone in flask, reacting, filtering, drying to obtain polyionic liquid product and adding e.g. allyl glycidyl ether.

LIU Y, WU P

Graphene belt based spin valve contains edged carbon atoms as graphene nanometer belt spin transport channel, and is prepared by cleaning doped silicon substrate and applying silicon dioxide layer on silicon substrate.

WANG P, ZHOU P, ZHANG W, SUN Q, WANG L

Sulfonated graphene oxide-silicon dioxide compound/polymer hybrid proton exchange membrane, comprises intrinsic sub-exchange film having two-dimensional sheet-shaped sulfonated graphene oxide-silicon dioxide compound.

FENG K, TANG B, WU P

Preparation of sulfonated graphene oxide-silicon dioxide composite/polymer hybrid proton exchange membrane involves dispersing graphene oxide and dicyclohexylcarbodiimide in 3-aminopropyltriethoxysilane, treating, and reacting with stirring.

FENG K, TANG B, WU P

Preparation of polyacrylonitrile/graphene composite material involves using ultrasonic wave auxiliary grafting method for covalent modification of graphene surface with polyacrylonitrile under action of evocating agent to obtain suspension.

LU H, DONG L

Preparing graphene-porous polymer composite material comprises e.g. preparing solution containing surfactant, preparing graphene oxide sol, mixing, ultrasonicating, adding e.g. monomer and initiator, and preparing oil-in-water emulsion.

ZHENG Z, DU Q, WANG H

Preparation of conjugated polymer/graphene oxide composite material used for, e.g. for solar battery, by mixing solvent and conjugated polymer, dispersing graphene oxide solution in solution, irradiating, centrifuging, and filtering.

NI X, MA X