国家/地区 中国（34）
IPC部 C（34）
IPC大类 C01（34） B82（7） B01（5）
H01（5） C04（2）
IPC小类 C01B（34）
IPC C01B032/184（11） C01B032/194（11） C01B032/198（10）
C01B032/19（6） B82Y030/00（5） B82Y040/00（5）
H01G011/36（4） C01B032/192（3） C01B003/06（2）
C01B032/05（2） C01B032/186（2） C01B032/196（2）
H01G011/24（2） H01G011/26（2）
发明人 ZHANG Z（34）
公开年 2017（34）
申请年 2017（18）  2016（14）  2015（2） 
专利权人 SHANDONG OUB.（9） SHANDONG JIN.（4） UNIV HUAZHON.（3） SHANDONG JIN.（2）
UNIV ANHUI N.（2） UNIV CHANGSH.（2）

Preparing graphene by reacting graphite, chromium trioxide and concentrated hydrochloric acid, mixing intercalated graphite compound with hydrogen peroxide and stripping expanded graphite in aqueous phase to obtain graphene.

ZHAO Y, ZHANG Z, JIANG T, LI X

Preparation of graphene oxide by mixing graphite, intercalation agent and auxiliary intercalation agent, reacting, cooling reaction mixture, reacting with oxidant, adding water, heating, and reacting with reducing agent.

ZHAO Y, ZHANG Z, CHENG J, WU K

Preparing two-dimensional graphene comprises e.g. dispersing graphite and additives in aqueous solution to obtain mixed solution, cyclically peeling mixture, and subjecting stationary supernatant to continuous centrifugal separation.

LONG Z, TIAN J, WU W, ZHANG Z, ZHOU X

Transferring rosin resin onto graphene, used in transparent organic light-emitting diodes, involves dissolving rosin resin in organic solvent, coating surface of graphene grown on metal foil substrate, heating and curing graphene.

DU J, ZHANG Z, ZHANG D, MA L, REN W, CHENG H

Preparation of ductile multifunctional graphene film involves preparing graphene oxide by chemical oxidation process, and formulating graphene oxide into aqueous solution to prepare graphene oxide precursor solution.

SONG Y, ZHANG M, MOU Y, LI X, HU K, ZHANG Z

Preparing hydroxylated graphene comprises e.g. preparing oxidized graphite, then treating graphene oxide with high-power ultrasonic stripping apparatus, then subjecting liquid crystal to low-temperature supercritical pressure peeling.

ZHANG Z, ZHANG M, MOU Y, LI X, WEI C, YU W, MU Y

Industrial grade device used for purifying graphene oxide solution comprises membrane filtration unit, conduit, air pressure pipeline, material inlet and outlet.

WEI C, ZHANG M, HU K, MOU Y, ZHANG Z, LI X

Low temperature thermoforming method for three-dimensional graphene material used in super capacitor electrode material involves preparing graphene oxide solution, and mixing graphene oxide solution with reductive polymerizable monomer.

WANG S, XU P, ZHANG Z

Preparing nano carrier material involves mixing nano cellulose solution and graphene, crushing, subjecting to ultrasonic, mixing uniformly to obtain nano cellulose/graphene suspension, mixing with phenolic resin, and stirring.

WU Y, ZHANG Z, QING Y, WU Q, LUO S, TIAN C, LI L

Preparing graphene nano-sieve film used in flexible electrode material, involves putting cleaned sheet-shaped metal substrate in oxidized graphene aqueous solution to obtain graphene-metal composite sheet and washing with clean water.

LIU M, WANG S, ZHANG Z