国家/地区 中国（13）
IPC部 C（10） H（4） B（3）
IPC大类 C08（7） C09（3） H01（3）
B01（2）
IPC小类 C08K（7） C08L（6） C08J（3）
C09K（3） H01M（2）
IPC C08K003/04（6） C08K007/06（2） C08K009/02（2）
C08K009/04（2）
发明人 ZHANG J（3） FENG Y（2） LI J（2）
LU Y（2） SUN J（2） WANG J（2）
公开年 2023（13）
申请年 2022（13）
专利权人 UNIV BEIJING CHEM TECHNOLOGY（13）

Preparing nitrogen-doped reduced graphene oxide- based aerogel with a highly regularized structure used in adsorption material, comprises mixing graphene, nitrogen containing compound and reducing agent, performing gelation reaction to obtain hydrogel precursor; drying, carbonizing and cooling.

ZHANG R, MENG Q

Preparing tetravanadium tricarbide-nickel oxide-reduced graphene oxide heterostructure hydrogel useful e.g. in preparing electrode, comprises mixing powders of aluminum, carbon and vanadium, ultrasonically dispersing graphene oxide in deionized water, sealing hydrothermal reaction, and rinsing.

XU H, ZHU S, GENG Z, CHEN W, QIU Z

Intelligent driving rechargeable fuel cell useful for electric automobile, comprises oxygen electrode, cathode electrolyte and intelligent switch, where oxygen electrode comprises charge oxygen catalytic layer, ion conductive/electronic insulating film and discharge oxygen catalytic layer.

SUN Y, SONG J, CHAI L, PAN J

Conductive network based carbon fiber/phenolic resin reinforced composite material comprises carbon fiber material, phenolic resin, and nano-conductive carbon material; nano-conductive carbon material is electrochemically deposited on surface of carbon fiber.

ZHOU J, JIANG Y, LIU M, WANG F, ZHAO X, ZHANG X, SU Z

Preparing composite structure hydrophilic membrane electrode with composite structure comprises e.g. mixing lithium carbonate and titanium dioxide, calcining, modifying, mixing tannic acid modified active electrode material with solvent, coating on titanium plate, and drying.

DUAN X, ZHANG J, XIANG X

Preparing recoverable polymer-based solar light-thermal material useful for interface water evaporator, comprises preparing and pouring polymer precursor mixed solution in porous sodium chloride template, heating and placing system for finishing cross-linking polymerization.

WANG Y, LI W, CHEN Q

Asphalt-based carbon fiber composite material used in e.g. aerospace structural and functional integration material, comprises asphalt-based carbon fiber, aromatic fused ring molecular inner layer, graphene middle layer and aromatic fused ring molecular outer layer.

YANG X, GAO S, JIANG X, LI G

Secondary ion battery capacity compensation functional diaphragm useful for preparing secondary alkali metal ion battery, energy storage and energy supply device, comprises coating comprising phosphorus-based composite, conductive material and agglomerant coated on surface of diaphragm substrate.

YANG W, PAN F, MAO Y, SUN J

Epoxy resin composite material with low viscosity and high mechanical strength for preparing high performance epoxy system with low viscosity and high mechanical strength comprises epoxy resin, curing agent, multidimensional composite dispersion liquid and reinforcing agent.

CHENG J, CHEN Y, ZHANG J

Orientation direction adjustable thermal interface material comprises rubber matrix comprising e.g. silicone rubber, acrylic rubber, polyurethane rubber, natural rubber and/or styrene butadiene rubber, two-dimensional sheet filler and 2,2'-(1,4-phenylene)-bis(4-thiol-1,3,2-dioxybenzaldehyde).

WANG J, ZHANG J, FENG Y, LI J, YE N, LU Y