国家/地区 中国（33）
IPC部 C（33）
IPC大类 C01（33）
IPC小类 C01B（30） H01M（22） C01G（6）
H01G（4） B82Y（3） H01L（3）
H05K（3） H01B（2）
IPC C01B031/04（10） H01M004/62（9） C01B032/184（8）
C01B032/194（7） H01M004/36（7） C01B032/198（6）
H01M010/0525（6） H01M004/58（5） H01M004/587（5）
H01M004/38（4） H01M004/583（4） B82Y030/00（3）
B82Y040/00（3） C01B032/05（3） C01B032/182（3）
发明人 ZHANG C（33）
公开年 2021（7） 2022（5） 2017（4） 2023（4） 2012（3） 2013（2） 2014（2） 2015（2） 2016（2） 2018（2）
申请年 2021（8）  2012（6）  2022（4）  2016（3）  2017（3）  2020（3）  2018（2） 
专利权人 SHANDONG HAI.（2） UNIV NANJING.（2） UNIV TIANJIN（2） UNIV TSINGHU.（2）
UNIV XIDIAN（2）

Preparing anode material useful in anode pole piece of sodium ion battery and/or lithium ion battery, comprises under airtight conditions, drying Prussian blue material and performing mixed treatment with carbon dioxide.

LI Q, ZHANG C, LUO H, ZANG J

Synthesizing graphene oxide grafted with p-cyanophenyl azo useful for providing wave-absorbing material, comprises adding oxidized graphene into water, adjusting pH of solution, adding prepared diazonium salt solution, stirring, heating, coupling, cooling, filtering, drying and purifying.

NI M, ZHANG C

Preparing lithium iron phosphate/graphene oxide composite material comprises e.g. adding polyamine oxidized cellulose to iron source to react, mixing mixture and graphene oxide solution, adding lithium source reaction, mixing solid material with carbon source, crushing, screening, and demagnetizing.

ZHANG J, ZHANG C, ZHANG Q

Preparing titanium-doped graphene-coated lithium iron phosphate cathode material, comprises e.g. mixing and dispersing graphene oxide and titanium carbide-MXene etching dispersion liquid in solvent, adding lithium source, iron source and phosphorus source, sintering and crushing.

DENG Q, FAN S, WANG Z, QIN H, HU Z, ZHANG C, ZHENG L, SHEN W, LUO B, WANG D

Silicon composite material for use in lithium-ion battery, includes silicon-lithium silicate composite material and modified polyimide coating layer coated on silicon-lithium silicate composite material, where modified polyimide is lithium-ion doped polyimide.

ZHANG C, ZHOU J, JU S, JIANG P

Preparing self-assembled potassium manganese oxide-red-oxidation-graphene two-dimensional composite material comprises dispersing KMn8O16 in deionized water to form KMn8O16 liquid, centrifuging, freeze-drying and self-assembling by surface charge modification of eKMn8O16.

ZHANG C, JI M, YU X, CHEN L, LIU T

Preparing negative electrode material for lithium-ion battery comprising dispersing silicon source, dispersant, and conductive agent in organic solvent, performing secondary granulation, pulverizing, coating third precursor pulverized with organic carbon source.

TIAN Z, WEI L, XU X, WANG X, CAO X, ZHANG C

Preparing high vibration anode material for preparing anode pole piece for lithium ion battery used in electric vehicle, involves aging reaction material liquid in reaction container, and carrying out second solid liquid separation.

ZHANG C, ZHENG J, ZHOU Q, LI J

Polyamide-amine-type dendrimer surface-modified carbon material used as sulfur carrier for preparing sulfur composite electrode for lithium-sulfur battery, comprises carbon material, and polyamide-amine-type dendrimer grafted and supported on carbon material through carbonyl-amine group.

WANG Y, CAO J, LI Z, JIAO C, ZHANG C, TU F, LI T, YAO S

Producing nano graphene balls used as anode material for lithium-ion battery, involves preparing graphene conductive slurry, pressing nano graphene balls into blocks, impacting graphite powder using first high-efficiency vibration swing impact nanomachine and transferring to second impact machine.

ZHANG X, ZHANG C