Faraday 1837 first ionic-conductors (Ag₂S); modern superionics (β-alumina Na+, AgI, Li₇La₃Zr₂O₁₂ garnet, Li₆PS₅Cl argyrodite). Arrhenius σ(T) = σ_0 exp(-E_a/k_BT); energy-barriers ~0.1-0.5 eV. Backbone of solid-electrolyte battery…
Faraday 1837 first ionic-conductors (Ag₂S); modern superionics (β-alumina Na+, AgI, Li₇La₃Zr₂O₁₂ garnet, Li₆PS₅Cl argyrodite). Arrhenius σ(T) = σ_0 exp(-E_a/k_BT); energy-barriers ~0.1-0.5 eV. Backbone of solid-electrolyte battery…