Enhanced oxygen electrode kinetics at low temperatures: an infiltrated Sr(Ti<sub>0.3</sub>Fe<sub>0.55</sub>Co<sub>0.15</sub>)O<sub>3-<i>δ</i></sub>–La<sub>0.8</sub>Sr<sub>0.2</sub>Ga<sub>0.8</sub>Mg<sub>0.2</sub>O<sub>3-<i>δ</i></sub> nanocomposite f
Sr(Ti 0.3 Fe 0.55 Co 0.15 )O 3- δ infiltrated into La 0.8 Sr 0.2 Ga 0.8 Mg 0.2 O 3- δ forms a nanocomposite oxygen electrode with exceptionally low polarization resistance, ∼0.06 Ω cm 2 at 600 °C, offering promise for next-generation solid oxide cells.
Authors
- Ju-Ho Shin
- Dong‐Yeon Kim (ORCID: https://orcid.org/0000-0001-6169-4518)
- Hae-In Jeong
- B. Yun Park
Institutions
- Pusan National University (KR)
Publication Details
- Journal
- Journal of Materials Chemistry A
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d4ta09279a
- Citations
- 2
- Primary Topic
- Advancements in Solid Oxide Fuel Cells
- Type
- article
- Field-Weighted Citation Impact
- 1.04