中文摘要：

LiCo _0.8 M _0.2 O ₂(M=Ni， Zr ) 电影被频率劈啪作响免职与常规退火相结合的无线电制作方法。这些电影的结构与 X 光检查衍射(XRD ) 被描绘，拉曼光谱学和扫描电子显微镜学(SEM ) 技术。它被显示出 700 吗？

英文摘要：

LiCo0.8M0.2O2 （M=Ni,Zr） films were fabricated by radio frequency sputtering deposition combined with conventional annealing methods. The strtuctures of the films were characterized with X-ray diffraction （XRD）, Raman spectroscopy and scarming electron microscopy （SEM） techniques. It was shown that the 700 ℃- annealed LiCo0.8M0.2O2 has an α-NaFeO2 like layered structure. All-solid-state thin-film batteries （TFBs） were fabrieated with these films as the cathode and their eleetroctemical performances were evaluated. It was found that doping of electrochemically active Ni and inactive Zr has different effects on the structural and elcctrochemical properties of the LiCoO2 cathode films. Ni doping increases the discharge capacity of the film while Zr doping improves its cycling stability.