Enhanced ionic conductivity in LAGP/LATP composite electrolyte

Ling Shi-Gang^{1, 2}, Peng Jia-Yue^{1, 2}, Yang Qi^{1, 2}, Qiu Ji-Liang^{1, 2}, Lu Jia-Ze^{1, 2}, Li Hong^{1, 2, †}

(color online) The Arrhenius plots and activation energy of different composite samples: (a) pure Li_1.4Al_0.4Ti_1.6(PO₄)₃, (b) 80:20, (c) 50:50, (d) 20:80, (e) pure Li_1.5Al_0.5Ge_1.5(PO₄)₃; (f) activation energy for different electrical regions of different samples.