室温钠硫电池的发展现状和挑战

李社栋, 宋莹莹, 边煜华, 刘朝孟, 高宣雯, 骆文彬

Status and challenges in the development of room-temperature sodium-sulfur batteries

Shedong LI, Yingying SONG, Yuhua BIAN, Zhaomeng LIU, Xuanwen GAO, Wenbin LUO

图3 (a) CV[18]，(b) 1.5 mol/L NaClO4+0.3 mol/L NaNO3 的钠硫电池在TEGDME电解液中的放电曲线[19]，(c) CV曲线[18]，(d) 碳酸酯电解液中S阴极在不同电流密度下的充放电曲线[15]

Fig. 3 (a) CV[18], (b) discharge curve of Na-S batteries with 1.5 mol/L NaClO4+0.3 mol/L NaNO3 in TEGDME electrolyte[19], (c) CV Curves[18], (d) Discharge-charge pro?les of a S cathode under a carbonate ester electrolyte at various current densities[15]