国家/地区 中国（11）
IPC部 H（7） C（4）
IPC大类 H01（7） C01（4）
IPC小类 H01M（7） C01B（4）
IPC C01B032/198（4） H01M004/36（3） H01M004/62（3）
H01M010/0525（3） H01M004/02（2） H01M004/04（2）
H01M004/13（2） H01M004/48（2） H01M010/36（2）
发明人 KANG F（11）
公开年 2021（11）
申请年 2021（7）  2020（4） 
专利权人 TSINGHUA SHE.（10）

Preparing anode used in sodium metal full battery, by coating anode slurry prepared using precursor material and binder on current collector, drying, assembling initial anode including anode film, and separator, and subjecting material in film and sodium metal deposited on film to alloying reaction.

KANG F, QIN X, XU X, LIN K, LI B

Preparing graphene oxide by electrochemical method to super capacitor, analysis detection, biological medicine and fuel cell, involves mixing crystalline flake graphite and sulfuric acid, gradually dropping hydrogen peroxide.

KANG F, LV R, WANG C, HUANG Z

Anode active material useful in anode for ternary lithium ion battery, comprises secondary particles formed by lithium-nickel-cobalt-manganese oxide accumulation, and coating layer including e.g. lithium cobaltate, lithium aluminate and lithium manganate.

KANG F, LI B, ZHANG L

Positive electrode for lithium sulfur battery comprises active sulfur component adsorbed on aerogel, which comprises honeycomb ducts with consistent extending direction, where hole wall of each channel is composite layer.

LV W, ZHANG B, LUO C, PAN Z, YANG Q, KANG F

Method for concentrating graphene oxide dispersion liquid involves mixing graphene oxide dispersion liquid and water-absorbing resin, absorbing water in graphene oxide dispersion liquid, and separating graphene oxide dispersion liquid.

DU H, CHEN W, CHU X, KANG F, LI B

Preparation device of graphene oxide comprises storage system comprising graphite storage tank, concentrated acid storage tank, oxidant storage tanks and de-ionized water storage tank, and reaction system comprising low temperature pre-mixing kettle.

DU H, CHEN W, ZHANG W, KANG F

Anode material for all-solid-state lithium-ion battery, contains active material, adhesive and filler comprising at least one of lanthanum zirconate and lithium lanthanum zirconate with crystal structure rich in oxygen vacancy.

KANG F, MA J, HE Y, SHI P, CHEN L, LING H, HAO X

Silicon-carbon composite material with pomegranate-like structure used in electrode, comprises silicon nanoparticles, flake graphite, carbon nanotubes, carbon coating layer, spheroidized graphite flakes and carbon matrix.

HE Y, CHEN Z, WANG P, YOU C, WANG C, XIE W, LV W, KANG F

Preparing graphene oxide comprises e.g. providing graphite with layered structure, intercalation liquid, first oxidant, second oxidant, and acid solution and heating and decomposing first oxidant immersed in layered structure.

DU H, CHEN W, ZHANG W, KANG F

Preparation of cathode for zinc ion battery, involves providing zinc cathode, pre-anode with vanadium dioxide as active material, electrolyte with zinc ion and hydrogen ion and performing pre-embedding ion treatment on pre-anode.

XU C, HUANG X, KANG F, LI J