Elucidation of the factors governing the oxygen evolution reaction in Ba<sub>0.5</sub>Sr<sub>0.5</sub>Co<sub><i>x</i></sub>Fe<sub>1−<i>x</i></sub>O<sub>3−<i>δ</i></sub> catalysts <i>via operando</i> hard and soft X-ray absorption spectroscopy
An integrated operando bulk and surface-sensitive X-ray absorption spectroscopy was employed to elucidate the intrinsic roles of Co and Fe at the active sites during the oxygen evolution reaction in Ba 0.5 Sr 0.5 Co x Fe 1− x O 3− δ catalysts.
Authors
- Yoshiharu Uchimoto (ORCID: https://orcid.org/0000-0002-1491-2647)
- Toshiki Watanabe (ORCID: https://orcid.org/0000-0003-1798-1987)
- Toshiyuki Matsunaga (ORCID: https://orcid.org/0000-0002-4094-5514)
- Mukesh Kumar (ORCID: https://orcid.org/0000-0001-6389-2040)
- Weijie Cao (ORCID: https://orcid.org/0000-0003-0033-1857)
- Mitsuhiro Matsumoto (ORCID: https://orcid.org/0000-0001-9478-2012)
- Yoichiro Tsuji
- Yoshiyuki Kuroda (ORCID: https://orcid.org/0000-0001-6095-0313)
- Shigenori Mitsushima (ORCID: https://orcid.org/0000-0002-9888-0725)
- Neha Thakur (ORCID: https://orcid.org/0000-0003-0114-5765)
Institutions
- Yokohama National University (JP)
- Kyoto University (JP)
Publication Details
- Journal
- Catalysis Science & Technology
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5cy00056d
- Citations
- 2
- Primary Topic
- Magnetic and transport properties of perovskites and related materials
- Type
- article
- Field-Weighted Citation Impact
- 0.85