国家/地区 中国（9）
IPC部 C（9）
IPC大类 C01（9） H01（4） B82（3）
IPC小类 C01B（9）
IPC B82Y030/00（3） B82Y040/00（3） C01B032/05（3）
H01M004/36（3） H01M004/62（3） C01B032/184（2）
C01B032/198（2） C01G053/00（2） H01M004/131（2）
H01M004/505（2） H01M004/525（2） H01M010/0525（2）
发明人 YANG Y（9）
公开年 2023（9）
申请年 2022（5）  2023（4） 
专利权人

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

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

System for carbon dioxide separation and utilization based on spectrum modulation for solar carbon capture, has outlet of pressure control valve and reactor inlet pipeline are connected with reaction solution inlet of reactor.

ZHENG J, WANG Y, YUAN Y, YANG Y, ZHANG D, TU M

Preparing low-cobalt ternary anode material with high cycle life comprises mixing ternary precursor, lithium source and doped metal, preferably refractory metal, and sintering to obtain sintered product, and mixing sintered product with graphene, and sintering at low temperature.

XU N, CAI X, XU Y, WU W, LI Z, YANG Y, MIN S, ZHANG B

New lithium-ion battery cathode material useful in coating layer in cathode of lithium-ion batteries.

REN Z, CHEN Z, YANG Y, SHEN L

Preparing 3D printing organic-inorganic composite airgel useful in e.g. thermal insulation materials comprises adding inorganic nanomaterials to polyamic acid solution, mixing, and carrying out sol-gel treatment to composite ink and freeze drying composite ink and heat imidizing.

YUAN S, YANG Y, LI L, LIU T, XUE T, FAN W

Preparing laminated graphene, involves placing silicon carbide crystal into sealed reaction chamber, vacuumizing reaction chamber and introducing protective gas operation to discharge oxygen in reaction chamber, introducing protective gas into reaction chamber.

HAN C, LI J, ZHANG M, LIU X, CAO B, FEI H, YANG Y, LIU H, TIAN Y

Preparing ampicillin molecularly imprinted electrochemical sensor based on graphene nanocomposite synergies comprises e.g. ultrasonically cleaning alumina powder, constructing three-electrode system, constant potential depositing, preparing prepolymerization solution and electropolymerizing.

LUO J, YANG Y, XIE J, ZHAO J, LIU S, LIAN W

Preparing graphene composite porous film by fractional laser treatment comprises adding nitrate solution to graphene oxide dispersion to obtain stable solution, dropping stable solution into glass mold, pressing to form film and subjecting film to two-step scanning using semiconductor laser light.

WU D, LAI Z, LEI J, ZHANG Z, YANG Y, SUN W, LI M, CUI J, ZHANG M