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BIBTEX RIS

On-substrate, self-standing hollow-wall Pt and PtRu-nanotubes and their electrocatalytic behavior

2011; Royal Society of Chemistry; Volume: 47; Issue: 22 Linguagem: Inglês

10.1039/c1cc11398d

ISSN

1364-548X

Autores

Robert Minch, M. Es‐Souni,

Tópico(s)

Anodic Oxide Films and Nanostructures

Resumo

We report on a versatile approach for preparing on-substrate, self-standing and hollow-wall nanotubes (NTs) of Pt and PtRu-alloys. The method takes advantage of wet chemically processed ZnO-NTs that are used as sacrificial templates for electrodeposition. The electrocatalytic activity of these Pt-based NTs is exemplary demonstrated on the electro-oxidation of methanol.

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