国家/地区 中国（19）
IPC部 C（11） H（7） A（3）
B（3）
IPC大类 H01（7） C01（4） A61（3）
C08（3） C09（2）
IPC小类 H01M（7） C01B（4） A61L（2）
C01G（2） C08L（2）
IPC H01M004/62（4） C01B032/05（2） C01B032/184（2）
H01M004/36（2） H01M004/583（2） H01M004/66（2）
H01M010/052（2） H01M010/36（2）
发明人 YANG Y（19）
公开年 2023（19）
申请年 2023（19）
专利权人 NO 2 HYDROGE.（2）

Pseudocapacitive aqueous calcium-ion battery cathode useful in aqueous calcium-ion battery, prepared by adding cathode material of pseudocapacitive calcium ion battery, acetylene black, and polyvinylidene fluoride into absolute ethanol, coating slurry on carbon paper, drying, and cutting.

GAO F, YANG Y, CUI W, LI Z, GAO Y

Hydrogel plugging agent useful in aqueous drilling fluid, comprises clay minerals, aluminum borate whisker composite modified bentonite, modified nano-graphene, lubricant comprising sulfonated castor oil, tackifier comprising xanthan gum, coupling agent and deionized water.

WANG X, DUAN X, LIU S, HUANG X, ZHAO J, DAI N, ZHANG M, WANG M, ZHANG Y, YANG Y, ZHU M

Breathing sensor based on graphene composite for detecting breathing rate, comprises flexible base layer, core sensitive layer and packaging layer, where flexible base layer is provided with wire and electrode, and sensitive layer is formed by curing graphene, polyaniline and polydimethylsiloxane.

WANG Y, GENG X, YANG Y, LI Y, REN T

Preparing self-supporting graphene-based carbon microsphere cathode frame comprises dispersing chitin microspheres of doped metal hydroxide into water, dispersing metal/nitrogen co-doped carbon microsphere coated by graphene, binder and conductive agent into water, filtering and drying.

ZHOU P, ZHANG L, MA T, YANG Y, YU S

Lithium-free cathode sheet useful for manufacturing lithium batteries, comprises a current collector, a three dimensianal lithium-philic layer comprising modified CuO nano-array, and a buffer layer comprising carbon material, metal or metal oxides with lithium-loving functions and binder.

WU J, WANG C, XU W, YANG Y, HUANG D, LIU X, LI A

Machine frame type communication device power distribution device, has top part whose centre is fixed with graphene radiating fin, where two graphene of fin are adhered on two sides of heating plate of battery.

FENG X, ZHANG P, YANG Y, YANG D

Preparation method of graphene-coated high-entropy oxide nanoparticle catalyst used in electrolytic water reaction, involves mixing mesoporous carbon and mixed metal salt solution and then drying to obtain mixture of the metal salt and mesoporous carbon.

YANG Y, CHEN J, FENG B, YAO Y

Preparation of carbon-coated ternary material used in lithium-ion battery, involves mixing nickel source, cobalt source, and manganese source into deionized water, adding lithium source and carbon source, and ultrasonically treating.

HAN Z, YAN X, CHEN X, GUO H, WANG Y, YANG Y, ZHANG W

Preparing phase change energy storage microsphere used for building involves mixing soluble salt and network supporting structure, adding water, dispersing, placing phase change energy storage microsphere in ion type surfactant, adding surface synergistic shell layer material, filtering, and drying.

YANG Y, PAN Y, YU K, JIA M, LIU Y

Mediating macroscopic foam evaporation surface deposition based on coffee ring effect for producing modified foam material, by using polyvinyl alcohol as medium and hydrophilic foam as substrate, evaporating medium solution and depositing on surface of substrate.

YANG Y, GAO X, LIU Y, LIU J