国家/地区 世界知识产权组织（2）
IPC部 C（2）
IPC大类 C01（2）
IPC小类 C01F（2） C01G（2）
IPC C01F007/02（2）
发明人
公开年 2022（2）
申请年 2022（2）
专利权人

Population of nanocomposite particles useful for reducing odors, comprises hydrophilic fumed silica nanoparticles, and poly (ethylene imine) grafted to it, in which there is no intervening layer between nanoparticles and the PEI.

SUCKEVERIENE R

Composite cathode active material for cathode for lithium battery, comprises core including lithium transition metal oxide, and shells that are disposed on outer side of surface of core, where shell includes metal compound, and another shell includes metal compound and graphene.

JO S N, MAH S K, SON I H, KIM G S, MOON J S, KAPYLOU A, SON I