Enhanced proton conductivity in zirconium-rich perovskites via barium diffusion-assisted low-temperature sintering
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DOI: 10.1039/d5ta06821e
Abstract: This study demonstrated the Ba-diffusion-assisted sintering strategy that enables complete densification of BaCe0.4Zr0.4Y0.1Yb0.1O3₋δ (BCZYYb4411) electrolytes at substantially reduced temperatures (1200-1400°C) compared to conventional methods (≥1600°C). By controlling barium carbonate (BaCO3)... read more here.
Keywords: diffusion assisted; enhanced proton; conductivity zirconium; proton conductivity ... See more keywords