国家/地区 中国（2）
IPC部 C（2） H（2）
IPC大类 C01（2） H01（2）
IPC小类 C01D（2）
IPC H01M004/48（2）
发明人
公开年 2022（2）
申请年 2022（2）
专利权人

Lithium/silicon/carbon composite cathode useful in lithium ion battery comprises composite of ultra-thin lithium with lithium hexafluorophosphate on surface in situ and substrate infiltrated with oxygen heterocyclic monomer solution through in situ polymerization.

XIN S, YIN Y, WANG W, GUO Y

Preparing lithium-ion battery additive for lithium-ion battery involves adding urea solution into suspension, centrifuging, drying, adding aqueous polyvinylpyrrolidone K40, dissolving, cooling, heating, mixing composite under inert atmosphere with stabilized lithium metal powder and sintering.

TONG S, YU X, XU D, GUO P, ZHANG R, ZHOU C, LIU H