Author/Authors :
Meng، نويسنده , , G.Y and Fu، نويسنده , , Q.X and Zha، نويسنده , , S.W and Xia، نويسنده , , Judy C.R. and Liu، نويسنده , , X.Q and Peng، نويسنده , , D.K، نويسنده ,
Abstract :
A series of novel composite electrolytes, consisting of doped ceria (DCO) and salts were developed and examined. The salts included chlorides and carbonates. Their oxygen ion and/or proton conductivity at intermediate temperature (IT) range (500–700 °C) can be even 2–15 times higher than DCO. Furthermore, they also show higher ionic transference number than DCO. The long-term stability of fuel cells based on these composite electrolytes was also discussed.
