Epitaxial Growth of Au-Pt-Ni Nanorods for Direct High Selectivity H<sub>2</sub> O<sub>2</sub> Production.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 27747947.
- Also identified by DOI 10.1002/adma.201603662.
- No licence information is recorded for this record.
- Because redistribution is not established, this page shows the abstract only. Follow the links below for the full text.
Abstract
Au-Ni core-shell nanorods (NRs) and Au-Pt-Ni core-sandwich-shell NRs are synthesized and exhibit high activity for selective H<sub>2</sub> O<sub>2</sub> production via direct oxygen reduction. The epitaxial growth with coherent lattice fringes allow for the tuning of the oxygen reduction pathway. Moreover, a selectivity of 95% and mass activity of 192.9 A g<sup>-1</sup><sub>noble metal</sub> are achieved using Au-Pt-Ni NRs at 150 mV overpotential.