Nanostructuring determines poisoning: tailoring CO adsorption on PtCu bimetallic nanoparticles
نویسندگان
چکیده
A combination of CO stripping voltammograms on diverse PtCu nanoparticles fuel cell electrocatalysts and density functional calculations show that surface chemical ordering certain defects presence explain the tolerance vs. poisoning.
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ژورنال
عنوان ژورنال: Materials advances
سال: 2022
ISSN: ['2633-5409']
DOI: https://doi.org/10.1039/d2ma00196a