Synthesis and Electrochemical Properties of layered Li(Ni,Mn,M')O2-yFy (M'=Al,Co,Ti,0<y<0.1) Cathode materials

초록

Typical examples of the powder X-ray diffraction patterns of Li(Ni,Mn,M)O1.9F0.1 are shown in fig.1. All of the peaks could be indexed based on the R3m structure. Electrochemical cycling properties, impedance, and thermal reactiveity of the cathode materials are reported and the effects o anion substitution on the materials properies are discussed in this presentation