国家/地区 中国（12） 美国（4） 欧洲专利局（EPO）（2） 世界知识产权组织（2）
IPC部 C（15）
IPC大类 C01（15） H01（6） B01（3）
B82（3） B22（2） C02（2）
IPC小类 C01B（15）
IPC C01B021/06（15）
发明人 FAN X（2） ZHANG Y（2）
公开年 2021（15）
申请年 2020（8）  2021（7） 
专利权人

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

Manufacturing predominantly amorphous silicon-containing particles comprises forming homogeneous gas mixture of precursor gas of silicon, injecting gas mixture of precursor gases into reactor space and collecting and cooling particles.

FILTVEDT W, SAUAR E, KIRKENGEN M, PILTBEDT W

Carbon nitride material comprises nitrogen enriched carbon material, carbon nitride material is atomically doped with one or more metal elements selected from platinum, palladium, copper, zinc, carbon nitride material is porous.

ABDULLAH A M, SLIEM M H R, EID K A M

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

Preparing graphene oxide and MXene co-doped cellulose-based carbon aerogel for enrichment of natural products, by dissolving graphene oxide in deionized water, adding MXene, freezing mixed solution with liquid nitrogen, and carbonizing.

LIU J, QIU M, ZHANG J, LI Y, MA M

Method for providing continuous production of exfoliated two-dimensional (2D) material, involves passing two dimensional (2D) material in fluid through convergent-divergent nozzle to exfoliate 2D material before 2D material intercalates.

RIZVI S R, NGUYEN E P N, KANER R B