Interface‐Rich Three‐Dimensional Au‐Doped PtBi Intermetallics as Highly Effective Anode Catalysts for Application in Alkaline Ethylene Glycol Fuel Cells
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DOI: 10.1002/adfm.202103671
Abstract: The preparation of metal electrocatalysts with excellent comprehensive properties for application in alcohol fuel cells is an urgent issue. This study reports a novel 3D Au‐doped PtBi intermetallic phase woven by sub‐7 nm building blocks.… read more here.
Keywords: ptbi intermetallics; interface rich; ethylene glycol; fuel cells ... See more keywords
Instability of crystal/melt interface in Si-rich SiGe
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DOI: 10.1063/1.5038755
Abstract: An investigation was carried out into the instability of the crystal/melt interface in Si-rich SiGe, and the effects of the Ge concentration and growth velocity on the periodicity of zigzag facets at the interface were… read more here.
Keywords: instability crystal; crystal melt; rich sige; melt interface ... See more keywords