Oxygen Permeation and Stability of Ce0.8Gd0.2O2- δ-PrBaCo2- xFe xO5+ δ Dual-phase Composite Membranes

Oxygen Permeation and Stability of Ce_0.8Gd_0.2O_2- δ-PrBaCo_2- xFe xO₅₊ δ Dual-phase Composite Membranes

Bo Jiang, Hongwei Cheng, Longfei Luo, Xionggang Lu, Zhongfu Zhou

Fig. 1 XRD patterns of the samples: a PBC2-xFxO and CGO powders calcined 950 #cod#x000b0;C in air; b dual-phase membranes CGO-PBC2-xFxO; ▽, oxygen ionic conducting phase; ⧫ ♠, electronic conducting phases.