国家/地区 中国（36）
IPC部 C（36）
IPC大类 C01（36） H01（13） B01（3）
H05（3） B82（2） C08（2）
C09（2）
IPC小类 C01B（36）
IPC C01B032/184（11） C01B032/194（10） H01M004/62（8）
C01B032/198（7） H01M010/0525（7） C01B032/168（4）
H01M004/36（4） C01B032/05（3） C01B032/182（3）
C01B032/186（3） C01B032/19（3） H01G011/44（3）
H01M004/525（3） H01M004/587（3） H05K009/00（3）
发明人 LI Y（36）
公开年 2020（36）
申请年 2020（20）  2019（14）  2018（2） 
专利权人 SHANGHAI INS.（5） KUANGCHI ADV.（3） SHENZHEN GUA.（3） UNIV CENT SO.（2）
UNIV GUANGDO.（2） UNIV SHANGHA.（2）

Preparing electrode material based on polyimide mesophase carbon microsphere structure comprises preparing polyimide-based mesophase carbon microsphere, dispersing graphene oxide, vacuum drying, dispersing and suction filtering.

TAN W, WANG Y, CAI K, HE W, LI Y, GU Y, LU R, GAO Y

Preparing graphene/polyimide-derived carbon anode material useful in preparing cathode materials for sodium ion batteries, comprise e.g. removing the air in the solution, adding pyromellitic dianhydride and melamine and washing.

HUANG Y, KONG Y, MA J, CHANG B, HAN S, CHEN Y, JIANG J, LI Y, XUE Y, LIN H

Gradient ternary anode material co-coated with vanadium pentoxide and rGO comprises spherical core-shell structure particle formed by two layers of vanadium pentoxide and reduced graphene oxide coated with lithium nickel cobalt manganate.

GUO X, TONG H, JIAO W, LI Y, MAO G, WANG X, YU W, DING Z

Preparing basic iron oxide/graphene cathode material comprises e.g. adding ferric chloride hexahydrate into graphene ethanol solution, stirring, adding ammonium bicarbonate, stirring, reacting, de-ionized washing, centrifuging and drying.

HAN S, KONG Y, HUANG Y, MA J, CHANG B, LI Y, JIANG J, XUE Y, LIN H

Carbon-based tackifier used in plugging agent for plugging oil well, comprises graphene oxide modified with modifier comprising amide compound and/or aromatic ester compound.

LI Y, MING L, ZHANG H, YU B, WANG Y

Preparing three-dimensional graphene wave absorbing material comprises e.g. adding reducing agent into graphene oxide aqueous solution and placing three-dimensional graphene material in inert atmosphere.

LIU R, ZHAO Z, LI Y, PING Y, FU L, SHANG Y

Preparing large-area multilayer graphene comprises providing substrate in reaction chamber, annealing, introducing carbon source, performing chemical vapor deposition reaction and adding water vapor during chemical vapor deposition reaction.

LIU Z, CHEN B, SUN L, LI Y, DING Q, ZHAO Z, LIANG Y, WANG Y, LIU H

Preparing coconut shell carbon/three-dimensional graphene composite material involves e.g. pre-processing coconut shell, carbonizing, expanding, activating, reacting with graphene oxide dispersion liquid, functional components and sintering.

LIU R, ZHAO Z, LI Y, WANG T

Acid adding device for graphene production, has production device whose bottom wall is provided with discharging port and upper wall of acid storage chamber is fixedly connected with feeding hopper.

LI Y, LI J

Preparing molybdenum disilicide-three-dimensional graphene complex material useful in wave absorbing material or stealth material comprises preparing graphene oxide aqueous solution, three-dimensional graphene hydrogel and drying.

LIU R, ZHAO Z, LI Y, PING Y, FU L, SHANG Y