A General Method for Multimetallic Platinum Alloy Nanowires as Highly Active and Stable Oxygen Reduction Catalysts.
basic_science · Level V
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- Record sourced from PubMed, PMID 26459261.
- Also identified by DOI 10.1002/adma.201502725.
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Abstract
An unconventional class of high-performance Pt alloy multimetallic nanowires (NWs) is produced by a general method. The obtained PtNi NWs exhibit amazingly specific and mass oxygen reduction reaction (ORR) activities with improvement factors of 51.1 and 34.6 over commercial Pt/C catalysts, respectively, and are also stable in ORR conditions, making them among the most efficient electrocatalysts for ORR.
Medical subject headings
- Alloys
- Nanotechnology
- Nanowires
- Oxygen
- Platinum