Project(21473258)supported by the National Natural Science Foundation of China;Project(13JJ1004)supported by the Distinguished Young Scientists of Hunan Province,China;Project(NCET-11-0513)supported by the New Century Excellent Talents in University,China
Li[NixCoyMn2]O2(0.6≤x≤0.8) cathode materials with a typical hexagonal α-NaFeO2 structure were prepared utilizing a co-precipitation method.It is found that the ratio of peak intensities of(003) to(104) observ...