Controlled O2 reduction at a mixed-valent (II,I) Cu2S core
Inspection of Oxygen Reduction Reactions (ORRs) using a mixed-valent Cu2S complex as a pre-catalyst revealed a tuneable H2O2vs. H2O production under mild conditions by controlling the amount of sacrificial reducer. The fully reduced bisCuI state is the main active species in solution{,} with fast kinetics. This new catalytic system is robust for H2O2 production with several cycles achieved and opens up perspectives for integration into devices.
Références
- Titre
- Controlled O2 reduction at a mixed-valent (II,I) Cu2S core
- Type de publication
- Article de revue
- Année de publication
- 2020
- Auteurs
- Mangue, Jordan, Gondre Clément, Pécaut Jacques, Duboc Carole, Ménage Stéphane, and Torelli Stéphane
- Revue
- Chem. Commun.
- Volume
- 56
- Pagination
- 9636-9639
Soumis le 3 février 2021