Mechanism-guided large-grain design of BaCoO3 oxygen electrode (IMAGE)

Tsinghua University Press

Mechanism-guided large-grain design of BaCoO3 oxygen electrode

Caption

Schematic and experimental comparison between nanostructured N‑BCSCe2 and micron-sized large‑grain M‑BCSCe2 electrodes. Large‑grain architecture builds continuous bulk proton‑transport pathways, delivering superior electrochemical performance for proton‑transport‑limited protonic ceramic cell oxygen electrodes.

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Journal of Advanced Ceramics, Tsinghua University Press

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