国家/地区 中国（3）
IPC部 B（3） C（2） H（2）
IPC大类 B22（3）
IPC小类 B22F（3） B82Y（2） C01B（2）
H01M（2）
IPC B22F001/054（2） B82Y030/00（2） B82Y040/00（2）
C01B032/184（2）
发明人 ZHANG J（3）
公开年 2023（3）
申请年 2023（3）
专利权人

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

Preparation method of composite structure shaft component, involves coating composite material layer on surface of metal base material through powder sintering to obtain blank ingot, deforming by hot extrusion to improve bonding strength between composite material layer and core metal substrate.

WANG Q, WANG D, ZHU S, ZAN Y, ZHANG J, MA Z, XIAO B, LIU Z, MA K

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