国家/地区 中国（41）
IPC部 B（41）
IPC大类 C01（41）
IPC小类 C01B（41）
IPC B82Y030/00（27） B82Y040/00（20） H01M004/62（17）
C01B032/184（15） C01B032/194（13） H01M004/36（13）
H01M010/0525（13） H01M004/587（7） H01M010/054（7）
C01B032/19（6） H01M004/58（6） C01B032/05（5）
H01M004/38（5） H01M004/583（5） B22F001/054（4）
发明人 LI J（3） LI X（3） LIU J（3）
WANG X（3） WANG Y（3） ZHANG J（3）
ZHANG M（3） ZHANG X（3） DONG Y（2）
GU H（2） HUANG J（2） HUANG S（2）
LI C（2） LI Y（2） LIU S（2）
公开年 2023（41）
申请年 2022（26）  2023（15） 
专利权人

Preparation of nitrogen-doped carbon nano-tube embedded with iron-cobalt oxide coated iron cobalt alloy heterogeneous particles for use as catalyst for zinc-air battery, involves heating nitrogen-doped carbon nano-tube embedded with iron-cobalt alloy particles to calcine, fully reacting, and cooling.

LI T, YAN Z, CAO W, MA Y

Graphene/MXene composite aerogel material has three-dimensional porous structure and MXene sheet layer attached to thin graphene sheet.

LIU C, ZHANG P, LEI D, LIU J, LI Y

High-throughput laser synthesis method of graphene loaded nanoparticles useful as anode material of the lithium carbon dioxide battery by carrying out in-situ conversion polyimide polymer film or polyethyleneimine polymer film by laser, dropping metal precursor salt solution to substrate and drying.

WANG J, ZHANG J, XIE K, GUO C, HAN X

Preparing mixed nanometer reduced graphene oxide-bismuth-carbon nanotube sodium ion battery cathode complex material, comprises e.g. dissolving bismuth(III) nitrate in ethylene glycol, and 3-aminopropylmethoxysilane, adding carboxy-containing nanotubes, dispersing graphene oxide, and stirring.

LI L, AN B, WANG K, XU G, ZHANG Z, ZHANG T, YAO Q, LI J, ZHOU W

Material for lithium graphene of ion battery comprises two-dimensional sheet with graphene surface inner hole and fold structure.

QIAO Z, RUAN D, WANG Y

Preparing graphene by combustion synthesis comprises e.g. mixing extruded vermiculite powder and metal magnesium powder, then mixing with metal magnesium powder, passing carbon dioxide, adding into hydrochloric acid solution and adding into hydrofluoric acid solution and reacting.

MING H, CAO G, XIANG Y, ZHANG H, ZHANG W

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

Photo-induced pure spin flow Sawtooth graphene device has triangulation provided with left electrode, right electrode and middle area, where middle area is provided with head-to-head triangle alkene, and photoelectric nano device is to take middle area as axis.

HUANG X, DONG Y

Preparing germanium embedded graphene layer-based three-dimensional carbon network composite material useful in preparing lithium-ion battery cathode, comprises e.g. preparing pluronic F-127 solution, adding germanium(IV) oxide, graphene oxide and carbon nanotubes, sonicating, and carbonizing.

LIU Y, ZHENG X, GUO X, GU H, ZHANG J

Preparation of cobalt alkoxide used as lithium-ion battery negative electrode material, involves adding cobalt acetate and lithium hydroxide into ethylene glycol, heating, reacting at constant temperature, washing, filtering, and drying.

LIU J, HUANG S