国家/地区 中国（11）
IPC部 C（11）
IPC大类 C01（11） B82（4） H01（4）
IPC小类 C01B（11）
IPC C01B021/06（11）
发明人 CHEN Y（2） FAN X（2） ZHANG X（2）
ZHANG Z（2）
公开年 2021（7） 2022（3）
申请年 2021（11）
专利权人

Stripping method of two-dimensional material, comprises uniformly mixing two-dimensional material with thermoplastic plastic to obtain mixture, heating and melting the mixture, where stripping system material is obtained by plastic processing technique.

WAN W, LI P, LIU S, LI W, ZHAO Z

Preparing composite inorganic lithium salt-coated anode material useful in anode for lithium battery, comprises e.g. adding coupling agent into solvent, adding inorganic lithium salt and carbon material into mixed solution, adding anode material into solution, and transferring to rotary evaporator.

LI L, YANG Z, ZHOU Z, LV Y, REN Y, XU G, LIU Y

Preparation of composite material involves adding strong acid to dispersion liquid after ultrasonic treatment, preparing MXene dispersion by selectively etching MAX phase powder, mixing both dispersions, performing ultrasonic dispersion and hydrothermal reaction at preset conditions.

JIANG B, SUI C, ZHAO Y, WANG C, WU F, TAN H

Preparation of tungsten nitride nano-needle composite nitrogen-doped graphene nanosheet for lithium-sulfur battery separator, involves mixing tungsten chloride/ethanol solution and graphene oxide dispersion, hydrothermally reacting, and annealing under ammonia atmosphere.

WANG B, ZHANG Z, ZHANG X, MA F, CHEN Y

Preparing black phosphorus-graphene heterojunction loaded nickel nitride useful in electrocatalytic oxygen evolution reaction (OER), involves dispersing red phosphorus powder and cellulose powder, ultrasonically processing, adding nickel nitride particles, and processing high pressure discharge.

GAO J, CHEN X, TANG J, DING S, XIAO J, LUO X, HE Z, GAO Z, CHEN Y, WU R

Preparation of holey graphene/porous graphene composite material useful for preparing separator of lithium-sulfur battery, involves pore-forming graphene oxide to obtain porous graphene oxide aerogel, mixing porous graphene oxide aerogel, hexaaminobenzene and cyclohexanone, heating, and reacting.

FU J, JIE B, SONG Y, CHEN P

Preparation of vanadium-nitrogen alloy by mixing vanadium trioxide, graphene and calcium sulfate crystal whiskers, adding ammonium chloride and ammonium sulfate, stirring, introducing nitrogen and trichloromethylsilane, and carbonizing.

ZHANG C

Double-electrode photoelectrochemical aptamer sensor useful in detecting antibiotics, comprises first conductive glass electrode as working electrode and second conductive glass electrode as counter electrode in double-electrode system.

TANG L, ZHANG Z, PENG B, OUYANG X, ZHU X, FAN X

Nano material useful for preparing electromagnetic wave absorption materials, comprises iron, iron nitride, iron(II,III)oxide and reduced graphene oxide.

SHEN Q, FAN X, ZHANG X, GUAN X, ZHANG Y

Preparation method of vanadium nitride nanoparticle composite material for lithium-sulfur batteries, involves placing and sealing conductive material coated with metavanadate ion polymer in porcelain boat and in quartz tube respectively.

LI X, MENG X