High-performance oxygen reduction electrocatalysts based on cheap carbon black, nitrogen, and trace iron.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 24105708.
- Also identified by DOI 10.1002/adma.201302786.
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Abstract
A real optimal Fe content: For N and Fe co-doped carbon electrocatalysts for oxygen reduction reactions (ORRs) it is found that there is a real optimal trace Fe content (Peak II), which has never been observed before. The real optimal electrocatalyst shows superior high activity for ORR and possesses the best price/performance ratio ever.
Medical subject headings
- Iron
- Nitrogen
- Oxygen
- Soot