国家/地区 中国（10）
IPC部 C（10）
IPC大类 C01（10） B01（3）
IPC小类 C01B（10）
IPC C01B032/184（3） C01B032/194（3） B01J031/06（2）
C01B003/04（2）
发明人 ZHU K（10）
公开年 2021（5） 2020（2）
申请年 2020（3）  2019（2）  2021（2） 
专利权人

Preparing non-metal doped porous graphene material by laser-induced solid phase for preparing inorganic nano material for energy storage battery device, involves mixing graphene oxide powder with non-metal element inorganic salt compound selected from ammonium fluoride, thiourea, or ammonium nitrate.

WU D, ZHAO F, JIAO Y, ZHU K, JIN C, NIU B, HUANG K, BAI X, ZHU T, ZHANG M

Preparation of silicon carbide/graphene negative electrode composite material used for flexible water system asymmetric capacitor, involves cleaning tantalum sheet, spreading polydimethylsiloxane solution, curing, performing direct current arc plasma spraying, and stripping tantalum sheet.

LI C, LI H, ZHU K, LI M

Single micelle guided interface assembly method of mesoporous alumina-based core-shell composite material used in catalytic field, by mixing surfactant and aluminum source, drying, mixing with functional core and hydrothermally reacting.

ZHAO D, ZHU K, ZHANG W, LI W

Preparing polymer-covalent organic framework-reduced graphene oxide composite film comprises oxidizing graphene, mixing linear polymer and bifunctional covalent organic framework monomer containing aldehyde groups, mixing and heating.

ZHU K, ZHAO Y, ZHANG J

Preparing carbon nanotubes by using graphene quantum dots as template, comprises e.g. mixing 1,3,6-trinitropyrene with aqueous urea solution, and obtaining graphene quantum dot solution modified with amino groups on surface.

TIAN J, ZHU K

Homogenizer useful for preparing graphene by mechanical stripping, comprises machine body, stripping system embedded and installed at a position above front end surface of machine body, and control panel.

ZHU K

Zinc oxide-doped tin oxide-graphene aerogel gas-sensitive material preparation involves stirring tin source, zinc source and reducing agent, adding alcohol solution and graphene oxide solution, hydrothermal reacting, aging, and drying.

SHEN X, YAN W, CUI S, ZHU K, PENG C

Preparing sulfonated grapheme useful in energy storage comprises preparing saccharified graphene powder, ultrasonically dispersing into dichloromethane solution, adding chlorosulfonic acid, stirring reaction, washing and freeze-drying.

WANG L, ZHU K, TIAN H, TAN Y, ZHANG R, YU Z, LI W, HE Y, LAI Y

Microwave-assisted preparation of graphene oxide involves magnetically stirring graphite powder and potassium permanganate, adding strong acid and hydrogen peroxide, ultrasonically peeling and centrifuging graphite oxide.

LI Z, MENG A, SHAO J, WANG J, ZHU K, XIE C

Nanocrystalline silicon carbide/graphene heterojunction prepared by coating outer surface of silicon carbide nanoparticle with graphene and then annealing under argon gas atmosphere, useful for photocatalytic degradation of organic matter.

GUO L, CHEN X, LIN J, JIA Y, ZHU K