国家/地区 中国（14） 澳大利亚（2）
IPC部 B（15）
IPC大类 C01（15）
IPC小类 C01B（15）
IPC B82Y030/00（6） B82Y040/00（5） C01B032/194（5）
C01B032/198（4） H01M004/62（4） C01B032/184（3）
B01J013/00（2） B22F009/04（2） C23C014/18（2）
H01M004/36（2） H01M004/48（2） H01M010/0525（2）
发明人 LI Z（15）
公开年 2022（9） 2021（6）
申请年 2021（15）
专利权人

Preparation of nickel-based three-dimensional composite material for cathode of lithium-ion batteries, involves forming three-dimensional ordered polystyrene microsphere close-packed structure in three-dimensional nano microsphere self-assembly mode, forming nickel-based three-dimensional structure.

GAO H, ZHENG J, AN M, XIAO M, LI Z

Preparing vortex oxidation water graphene purifying film used in e.g. seawater desalination, involves adding graphene oxide solution into floxacin funnel, and filtering and forming film on polyvinylidene fluoride micro-porous film substrate.

CHEN X, ZHANG X, LIU T, LI Z

Preparation of composite material involves dispersing e.g. natural graphite and sodium cholate in deionized water, aging, centrifuging, filtering, drying, dispersing obtained powdered graphene in ethanol, adding aluminum powder and magnesium powder, stirring, drying, and sintering.

YANG F, LI Z, GUO X

Preparing composite wave-absorbing material involves using hexamethylenetetramine as inducer to induce soluble cobalt salt and soluble nickel salt to perform in-situ reduction on graphene oxide sheet layer.

LI M, WANG H, LI Z, XIAO C, ZHAO Z, LIU R

Graphene-loaded vanadium pentoxide composite material useful as anode material of aqueous zinc ion battery, comprises porous vanadium pentoxide nanosheets grown on the surface of layered graphene and interlayer.

GONG L, LI Z

Preparation of graphene/metal-based composite material based on graphene defect control involves ultrasonically dispersing graphene powder with different defects, at the same time, metal powder by stirring ball milling.

LIU Y, ZOU B, ZHANG G, WANG G, LI Z, OUYANG H

Multi-platform pressure type hydrogen storage device has hydrogen storage sheet that includes metal foil, hydrogen storage alloy, heat conducting agent and binder, and filter sheet that is pre-arranged in tank head.

HAO L, WANG S, JIANG L, YE J, LI Z, WANG Q

Preparing graphene oxide/MXene composite aerogel useful in flexible piezoresistive sensor, comprises e.g. mixing graphene oxide liquid crystal with polymer solution, performing hydrothermal self-assembly, immersing graphene oxide hydrogel in MXene solution, vacuum freeze-drying and calcining.

MA L, LI Z, YANG S, CHEN T, WANG J

Preparing graphene titanium carbide composite porous gel film, comprises dispersing graphene oxide and titanium carbonate in sodium hydroxide to form composite hydrogel, and using flocculation effect to prepare composite film.

FU B, LI Z

Catalyst used for ammonia dehydrogenation, comprises support comprising monocrystalline material having hexagonal structure, and catalyst metal supported on support.

JO Y S, CHA J Y, JEONG H S, KIM Y M, SOHN H T, YOON S P, NAM S W, LEE T J, YOON C W, HAN J H, YOUNGSEOKCHO, CHA J, JEONG H, SONHYUNTAE, YOON S, NAM S, TAIKJIN L, YUN C, HAN Z, YOON C, LI Z, SOHN H, JIN R, CAO Y