| 摘要 |
PURPOSE:To obtain the subject electrolyte by using cations composed of lithium ion, alkaline-earth metal ion and alkali metal ion other than lithium ion and adding a halide ion to the cations. CONSTITUTION:The cationic component of the objective electrolyte is composed of (A) lithium ion, (B) alkaline-earth metal ion and (C) alkali metal ion other than lithium ion and the compositional ratios of the ions fall in the region bounded by straight lines connecting the points A(60, 10, 30), B(70, 0, 30), C(40, 0, 60) and D(40, 10, 50) on a triangular diagram showing the ionic ratios expressed by percentage and the anionic component of the electrolyte is halide ion composed of chloride ion, bromide ion and/or iodide ion. |
