Preparation and characterization of three-dimensional Pt nanoparticle networks

Bönnemann, H.; Haubold, H.-G.; Waldöfner, N. B.; Vad, Th.

doi:10.1021/cm0111837

Journal Article

PreJuSER-24549

Preparation and characterization of three-dimensional Pt nanoparticle networks

Bönnemann, H. ; Waldöfner, N. B. ; Haubold, H.-G.FZJ* ; Vad, T.FZJ*

2002
American Chemical Society Washington, DC

Chemistry of materials 14, 1115 - 1120 (2002) [10.1021/cm0111837]

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Please use a persistent id in citations: http://hdl.handle.net/2128/1310 doi:10.1021/cm0111837

Abstract: We have synthesized nanostructured metal/organic networks by cross-linking preformed aluminum-organic-stabilized Pt nanoparticles in solution with organic spacer molecules. The protonolytic cross-linking mechanism presented makes use of reactive aluminum methyl groups at the surface of the particles. The particles and their networks have been characterized by electron microscopy and IR spectroscopy. For the structural characterization of the hybrids, anomalous small-angle X-ray scattering (ASAXS) was applied.

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