| 摘要 |
PURPOSE:To provide a solid electrolyte compsn. having a LiI-AgI-Ag2O-MO3 four- component system special compsn. and exhibiting high ion conductivity at room temp. CONSTITUTION:LiI 0.01-60mol%, AgI 0.5-99.9mol%, Ag2O 0-49mol%, and MO3 (where M is one or more out of Cr, Mo and W) 0-49mol% (Ag2O+MO3 0-95mol%) are mixed in a well dried atmosphere, vaccum-sealed in a quartz glass ampule, melted by heating at 400-650 deg.C for about 10hr, and quenched with liquid nitrogen to obtain a solid electrolyte compsn. exhibiting a Li<+> ion or Ag<+> ion conductivity of 10<-5>(OMEGAcm)<-1> or more at room temp. |
