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. 8 SEM micrographs of CGO-PBC2O membrane after permeation: a cross-section of permeation side; b cross-section of feed side; c surface of feed side; d EDX profiles for the feed side surface.