- Tytuł:
- Hydrogen Evolution Reaction on the Oxidized Surfaces of the Fe-Based Amorphous Alloys
- Autorzy:
-
Danyliak, M.
Boichyshyn, L.
Pandiak, N. - Powiązania:
- https://bibliotekanauki.pl/articles/1031001.pdf
- Data publikacji:
- 2018-04
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
amorphous alloys
oxidized surfaces
rare-earth metals
hydrogen evolution reaction
electrocatalysis - Opis:
- Electrochemical hydrogen evolution on oxidized electrodes of the amorphous metallic alloys Fe₈₂Nb₂B₁₄RE₂ (RE = Tb, Dy) in 5.0 M KOH aqueous solution in the temperature range 298-313 ± 0.5 K has been investigated. A sample Fe₈₄Nb₂B₁₄ was used as reference alloy. The highest corrosion resistance during multiple scanning of the potential exhibited the alloys doped by terbium and dysprosium. High values of the exchange currents, characterizing catalytic ability and corrosion resistance characterize Fe₈₂Nb₂B₁₄RE₂ amorphous alloys as promising electrode materials for hydrogen evolution reaction.
- Źródło:
-
Acta Physica Polonica A; 2018, 133, 4; 1103-1107
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł