Alumina-Supported Array of Co Nanoparticles: Size-Dependent Oxidation Kinetics?

The kinetics of oxidation of ordered arrays of Co nanoparticles (NPs) supported on the ultrathin aluminum oxide (AlOx) on a Ni3Al(111) template surface has been investigated at 300 and 470 K and an oxygen pressure of 1 × 10–6 mbar by high-resolution core level photoelectron spectroscopy as a functio...

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Veröffentlicht in:	Journal of physical chemistry. C 2013-09, Vol.117 (35), p.18112-18119
Hauptverfasser:	Chaudhury, A, Gragnaniello, L, Ma, T, Surnev, S, Netzer, F.P
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed matter: structure, mechanical and thermal properties Cross-disciplinary physics: materials science rheology Exact sciences and technology Materials science Nanoscale materials and structures: fabrication and characterization Other topics in nanoscale materials and structures Physics Structure and morphology thickness Surfaces and interfaces thin films and whiskers (structure and nonelectronic properties) Thin film structure and morphology
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