The anode active material 2, wherein the metal oxide nanoparticles {HEAD ~ MO} act as {TAIL ~ scavengers} of HF generated by decomposition of an electrolyte 
act as
The anode active material 2 , wherein the metal oxide nanoparticles { HEAD ~ MO } act as { TAIL ~ scavengers } of HF generated by decomposition of an electrolyte
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH