Surfactant-free Ir nanoparticles synthesized in ethanol: Catalysts for the oxygen evolution reaction
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The development of highly active catalysts relies on the development of simple synthesis methods. Ir based materials are state of the art catalysts for the oxygen evolution reaction (OER), the anode reaction for water electrolysis, a key technology for more sustainable energy supply. Here, metallic Ir NPs ca. 2 nm in diameter are simply obtained by reducing IrCl3 in ethanol only, without any additives. The colloidal dispersion is used to obtain Ir NPs supported on a carbon material at different metal loadings which can be employed as OER catalysts.
| Originalsprog | Engelsk |
|---|---|
| Artikelnummer | 131209 |
| Tidsskrift | Materials Letters |
| Vol/bind | 308 |
| Udgave nummer | Part B |
| Sider (fra-til) | 131209 |
| Antal sider | 3 |
| ISSN | 0167-577X |
| DOI | |
| Status | Udgivet - 2022 |
Bibliografisk note
Funding Information:
J.K.K. Kirkensgaard. University of Copenhagen and the Niels Bohr Institute at the University of Copenhagen are thanked for access to SAXS equipment. JQ acknowledges the European Union's Horizon 2020 research and innovation programme under the Marie Sk?odowska-Curie grant agreement No 840523 (CoSolCat). FB and MA acknowledge support from the Swiss National Science Foundation (SNSF) via the project No. 200021_184742.
Funding Information:
J.K.K. Kirkensgaard., University of Copenhagen and the Niels Bohr Institute at the University of Copenhagen are thanked for access to SAXS equipment. JQ acknowledges the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie grant agreement No 840523 (CoSolCat). FB and MA acknowledge support from the Swiss National Science Foundation (SNSF) via the project No. 200021_184742.
Publisher Copyright:
© 2021 The Author(s)
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