Constructing Hierarchical Interfaces: TiO2-Supported PtFe-FeO(x) Nanowires for Room Temperature CO Oxidation.


In this communication, we report a facile approach to constructing catalytic active hierarchical interfaces in one-dimensional (1D) nanostructure, exemplified by the synthesis of TiO2-supported PtFe-FeO(x) nanowires (NWs). The hierarchical interface, constituting atomic level interactions between PtFe and FeO(x) within each NW and the interactions between… (More)
DOI: 10.1021/jacs.5b07011


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