Thermal, electrical, and electrochemical properties were investigated for the oxysulfide glasses. The glass with x = 5 exhibited high electrical conductivity of about at room temperature, high glass stability against crystallization, and good chemical stability in contact with Li metal. Cyclic voltammetry also suggested that this glass has a wide electrochemical window of more than 10 V. On the other hand, further addition of up to 20 mol % lowered the conductivity, glass stability against crystallization, and electrochemical stability for the oxysulfide glasses.
No takes yet. Share an insight, caveat, or question.
Hayashi et al. (1999) studied this question.