Activating earth-abundant electrocatalysts for efficient, low-cost hydrogen evolution/oxidation: sub-monolayer platinum coatings on titanium tungsten carbide nanoparticles

Most earth-abundant electrocatalysts suffer from negligible activity for the hydrogen oxidation reaction (HOR) and significant overpotentials for the hydrogen evolution reaction (HER) in acidic media. We designed earth-abundant, carbon-supported titanium tungsten carbide (Ti x W 1− x C) nanoparticle...

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Veröffentlicht in:	Energy & environmental science 2016-10, Vol.9 (1), p.329-331
Hauptverfasser:	Hunt, Sean T, Milina, Maria, Wang, Zhenshu, Román-Leshkov, Yuriy
Format:	Artikel
Sprache:	eng
Schlagworte:	Catalysts Coatings Electrocatalysts Hydrogen evolution Oxidation Platinum Titanium Tungsten carbide
Online-Zugang:	Volltext
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