Tracking the redox reaction-induced reconstruction of NiAu nanoparticles via environmental scanning transmission electron microscopy.
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DOI: 10.1039/d1nr07188b
Abstract: Atmosphere-related atom migration and phase reconstruction are an easy way for optimizing the catalytic activity of a bimetallic catalyst. Herein, the structure evolutions of NiAu nanoparticles under oxidative and reductive environments are investigated via combining… read more here.
Keywords: scanning transmission; electron microscopy; microscopy; environmental scanning ... See more keywords