国家/地区 中国（20）
IPC部 C（12） B（9） H（6）
IPC大类 C08（7） C01（6） H01（6）
B82（3） B23（2） B29（2）
IPC小类 C08L（7） C01B（6） C08K（6）
H01M（4） B82Y（3） C08J（3）
B23K（2） B29B（2） B29C（2）
H01G（2）
IPC C01B032/184（4） C08K003/04（4） B82Y030/00（3）
C01B032/198（3） C08L063/00（3） B23K001/008（2）
B23K001/20（2） B23K035/36（2） B29B013/10（2）
B29C035/02（2） B82Y040/00（2） C08K007/24（2）
C08L079/08（2） H01M004/36（2） H01M004/58（2）
发明人 HE X（6） PENG Q（5） ZHAO X（4）
CHEN Z（3） FENG J（3） ZHOU M（3）
CHEN X（2） FEI W（2） JIA D（2）
JIAO W（2） LI X（2） MA N（2）
QIN X（2） QIU Y（2） SUN Z（2）
公开年 2019（20）
申请年 2019（15）  2018（5） 
专利权人 HARBIN INST TECHNOLOGY（20）

Preparing graphene/polypyrrole particle composite gel film involves preparing gel pool solution, mixing graphene oxide with metal oxide particle dispersion, adding prepared composite hydrogel film to reducing solution, and drying.

WANG Y, CHEN J, JIANG C, OUYANG J, JIA D, ZHOU Y

Preparing graphene, involves dispersing carbon source in phosphoric acid aqueous solution, heating, performing solid-liquid separation and drying, where carbon source comprises mixture of graphene oxide and/or graphite oxide.

WANG L, FEI W, LIU Z, LI J

Graphene heat-conducting fan integrated oil return power driven hydraulic oil tank, has outer fan located at outer side of oil tank body that is fixed with shaft through hole, and outer fan attached with graphene heat conducting layer.

LI S, PENG J, LI L

Preparing highly oriented graphene reinforced bismaleimide resin matrix composite material comprises performing bismaleimide resin suction, crushing, controlling temperature, viscosity and force field, casting, vacuum defoaming and curing.

PENG Q, ZHAO X, HE X, ZHOU M

Preparing high dispersion graphene reinforced bismaleimide resin matrix composite material involves graphene-enhanced bismaleimide resin-based composite precursor, inhaling pure buma resin into the porous structure of graphene sponge.

PENG Q, HE X, ZHAO X, ZHOU M

Graphene modified lithium iron phosphate quantum dot composite material for preparing positive electrode sheet of lithium ion battery, is prepared using trivalent iron salt and graphene oxide, carrying out hydrothermal treatment and calcining.

WANG B, CHEN Z, WANG D, JIN F, LUO H, LI X, CHEN X, QIN X, MA N

Preparing high-dispersion graphene reinforced epoxy resin-based composite material for nano-filling, by sucking pure epoxy resin into graphene sponge, treating with epoxy resin, mixing with pure epoxy resin matrix and solidifying material.

PENG Q, HE X, ZHAO X, ZHOU M

Synthesizing graphene/carbon-coated lithium iron phosphate small-scale nanocomposites through aniline polymerization confined effect involves dispersing graphite oxide and ferric iron salt in deionized water, and adding ammonium persulfate.

WANG D, WANG B, LI X, YUAN Y, CHEN Z, CHEN X, QIN X, MA N

Preparing a graphene-reinforced titanium-based composite material by PE-CVD assisted SPS sintering comprises using a plasma enhanced chemical vapor deposition (PE-CVD) technique to grow graphene in situ on the surface.

CUI X, ZHANG Y, QIU Y, DING H, YAO Y, HUANG L, GENG L

Preparation of low-defect graphene film by directionally freezing aqueous graphene oxide solution with liquid nitrogen to obtain anisotropic graphene oxide frozen foam, drying, reducing graphene oxide, carbonizing and graphitizing.

ZHU Y, PENG Q, HE X