From Pt-rich dendrites to Ni-rich cuboctahedrons: structural evolution and electrocatalytic property studiesElectronic supplementary information (ESI) available: TEM and 3D modeling of the detailed crystallographic features of the Pt20Ni80 polyhedrons, composition data for the samples collected at different times under different temperatures. See DOI: 10.1039/c4ce00099d

From Pt-rich dendrites to Ni-rich cuboctahedrons: structural evolution and electrocatalytic property studiesElectronic supplementary information (ESI) available: TEM and 3D modeling of the detailed crystallographic features of the Pt20Ni80 polyhedrons, composition data for the samples collected at different times under different temperatures. See DOI: 10.1039/c4ce00099d

In this paper, we report the evolution of the composition and morphology of Pt x Ni 1− x (0 < x < 1) nanoalloys from Pt-rich dendrites to Ni-rich cuboctahedrons. However, the transformation processes were different under different temperatures. At 200 °C, the transformation was mainly complete...

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Hauptverfasser: Zhang, Dong-Feng, Li, Jie, Kang, Jian-Xin, Chen, Ting-Wen, Zhang, Yan, Wang, Li-Li, Guo, Lin
Format: Artikel
Sprache:eng
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