国家/地区 中国（8）
IPC部 B（8）
IPC大类 B82（8）
IPC小类 B82Y（8）
IPC C01B032/19（8）
发明人 ZHANG Y（8）
公开年 2018（3）
申请年 2018（2）  2021（2） 
专利权人

Synthesizing two-dimensional graphene and boron alkene/tellurene complex by electrochemical one-step method, useful in hydrogen production comprises e.g. using graphite electrode and boron block/tellurium block electrode as anode and cathode, and electrolyzing, washing and centrifuging.

HOU W, ZHANG Y, XU Y

Preparing boron alkene and graphene gas gel sheet used for lithium ion battery, comprises taking boron preparation powder, and combining gas gel electrode sheet by graphene boron alkene powder and oxidized graphene.

TAO H, LI X, XU X, XU B, ZHANG Y, YANG M, YU J, ZHOU M

Cobalt-nickel alloy/reduced graphene oxide nanocomposite material for high-frequency electromagnetic wave shielding, is prepared by uniformly distributing cobalt-nickel alloy nanoparticles on surface of reduced graphene oxide sheet.

SHEN Q, GAI L, ZHANG Y, GUAN X, ZHANG X

Preparation of monolayer graphene involves selecting high pressure reaction vessel as solvothermal reaction vessel, preparing lithium hexafluorophosphate electrolyte/graphite precursor solution, cooling and centrifuging.

YANG Z, GUO T, AI J, LIU J, ZHANG Y, HU H, XU S, CHEN G, LI F, LIN S

Preparation of binder slurry for electrode used in energy storage device, involves mixing halogenated graphene nanoplatelets having specific graphene layers, and polar solvents to form nanoplatelet slurry, and combining slurry and binders.

ZHANG Y, TANG Z

Preparation of graphene, involves adding absolute ethanol, dispersant, and graphite powder to container for vacuum mechanical dispersion.

ZHANG Y, PENG H, SHI Y, HAN W, CAO G, LI X, CUI J, WANG Y, WU Y

Preparation of honeycomb-shaped three-dimensional graphene used e.g. for battery involves mixing graphite oxide and polystyrene microsphere, reacting, adding weak base and hydrazine hydrate, mixing, and activating.

ZHANG Y, LIU H, LI H, PANG P, WANG H

Preparing graphene nano-powder comprises e.g. heating expandable graphite to obtain graphite worms, mixing with swelling solvent, dispersing, swelling to obtain graphene suspension and drying.

ZHANG Y, DENG C