Influence of Catalyst Composition on the Acidic Oxygen Evolution Reaction: From Single Oxide IrO2 to High-Entropy Oxide IrNiMnFeCoCuVOx
at a comparable Ir loading and with better stability. Nevertheless, further increasing the complexity of the mixed oxide resulted in an evident degradation in terms of activity and stability. It is worth noting that surface dissolution and reconstruction occurred with all mixed-oxide catalysts, including high-entropy configurations.
Authors
- Clara Blanco (ORCID: https://orcid.org/0000-0002-0922-1980)
- Miguel Sánchez Martín
- Jonathan Ruiz Esquius (ORCID: https://orcid.org/0000-0002-3809-5389)
- Menéndez
- Daniel Barreda
- Victoria G. Rocha
Institutions
- Instituto Nacional del Carbón (ES)
Publication Details
- Journal
- Materials
- Published
- 2026-03-31
- DOI
- https://doi.org/10.3390/ma19071402
- Primary Topic
- Electrocatalysts for Energy Conversion
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Horizon 2020 Framework Programme