Metal oxide nanoparticles act as scavengers of HF generated by electrolyte decomposition, wherein the spinel type anode active material may be used as an anode active material of spinel type LiMn2O4 for {HEAD ~ rechargeable lithium ion batteries}, realizing low price, high output, long lifespan and {TAIL ~ high capacity} 
realizing
Metal oxide nanoparticles act as scavengers of HF generated by electrolyte decomposition , wherein the spinel type anode active material may be used as an anode active material of spinel type LiMn2O4 for { HEAD ~ rechargeable lithium ion batteries } , realizing low price , high output , long lifespan and { TAIL ~ high capacity }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL