Fig. 3

Arrhenius plots of the conductivities of 0.7Li(CB₉H₁₀)–0.3Li(CB₁₁H₁₂) and those of other complex hydride lithium ion conductors^{23,24,41,42,43,44,45,46}. 0.7Li(CB₉H₁₀)–0.3Li(CB₁₁H₁₂) exhibits a high lithium ion conductivity of 6.7 × 10⁻³ S cm⁻¹ at 25 °C, which is the highest value reported for complex hydride lithium ion conductors