国家/地区 中国（24）
IPC部 C（24）
IPC大类 C01（24） B01（6） H01（6）
B82（2） D21（2）
IPC小类 C01B（24）
IPC C01B032/194（9） C01B032/198（8） C01B032/184（6）
C01B032/19（3） H01M004/587（3） H01M010/0525（3）
B01J021/18（2） B01J027/24（2） B01J035/10（2）
B82Y040/00（2） C01B032/196（2） D21H019/38（2）
D21H019/62（2） D21H021/36（2） D21H027/00（2）
发明人 ZHANG W（24）
公开年 2022（20） 2023（4）
申请年 2022（24）
专利权人 NANTONG TEIJ.（2） PLA ACAD MIL.（2） UNIV NANTONG（2）

Preparing graphene by combustion synthesis comprises e.g. mixing extruded vermiculite powder and metal magnesium powder, then mixing with metal magnesium powder, passing carbon dioxide, adding into hydrochloric acid solution and adding into hydrofluoric acid solution and reacting.

MING H, CAO G, XIANG Y, ZHANG H, ZHANG W

Preparing gas sensor based on graphene oxide-nickel-tindioxide micro-nano porous sensitive film useful in detecting multiple volatile organic compounds gas comprises dissolving pentahydrate stannic chloride and nickel nitrate, cleaning, hydrophilic processing surface and annealing.

CAI W, ZHAO Q, ZHANG W, ZHANG H, XIE D, ZOU K, ZHANG Q, ZHAO Y, ZHANG X, LEI B

Preparing oxidation-resistant elastic graphene airgel comprises e.g. soaking elastic graphene aerogel in condensed ring aromatic compound solution, water activation and freeze-drying, atomic layer deposition, annealing, soaking in polydimethylsiloxane solution, and curing and vacuum heat treatment.

HUANG H, WANG P, ZHANG E, CHENG P, LIU Y, LI W, ZHANG W

Preparing lithium ion carbon cathode material by using organophosphorus modified graphene oxide surface method comprises dispersing graphene oxide in tetrahydrofuran, oscillating, adding thionyl chloride, refluxing, filtering, washing, adding e.g. triethyl phosphite, reacting, washing and drying.

WANG S, MENG X, ZHANG W, ZHANG D, LI L, LI J, XU G, ZHOU W, WANG L, MO B, WANG K

Graphene large-scale production system, has storage bin for holding graphite, where storage bin is arranged with arch breaking device, and dosing barrel provided with water inlet, where water inlet for injecting water into dosing barrel.

WAN J, ZHANG W, WAN H

Preparing synthetic graphene-modified aqueous polyurethane thermal storage fabric film used as fabric coating in fabric, comprises e.g. preparing primary graphene oxide by improving the Hummers method, centrifuging, defoaming, coating prepared coating stock solution on centrifugal paper, and baking.

DAI J, ZHANG W, LU Y, SONG Y

Preparing antibacterial graphene modified aqueous polyurethane heat storage fabric film, comprises preparing oxidation graphene by improving Hummers method, mixing prepared oxidized graphene and hyper-branched polymer, stirring and centrifuging, and drying.

DAI J, ZHANG W, SONG Y, LU Y

Graphene paper composite filler conductive mortar useful e.g. in building material comprises cement, fly ash, middle sand, graphene paper composite material, re-dispersible latex powder, water reducing agent, retarder, and antifoaming agent.

LIN Z, HUANG B, HUANG N, WANG P, ZHANG X, ZHANG W

Method for doping large-range nanoparticle continuously-adjustable graphene in electronic information material and component field, involves depositing layer of tin oxide film on graphene, and performing annealing treatment on structure to obtain doped graphene.

ZHANG W, LI X, HUANG Z, QIAN L

Preparation method of pyrrole nitrogen doped graphene, involves cooling solid reaction product, taking out, stirring and soaking in hydrochloric acid, and using pure water to wash until pH is higher to obtain black nitrogen-doped graphene.

CAO G, MING H, XIANG Y, LAI R, ZHANG H, ZHANG W