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Rücktitelbild: Single-Particle and Ensemble Diffusivities—Test of Ergodicity (Angew. Chem. 5/2012)

Authors

  • M. Sc. Florian Feil,

    1. Department of Chemistry and Center for NanoScience, Ludwig-Maximilians-University Munich, Butenandtstraße 11, 81377 Munich (Germany)
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    • These authors contributed equally to this work.

  • Dr. Sergej Naumov,

    1. Faculty of Physics and Earth Sciences, University of Leipzig, Linnestraße 5, 04103 Leipzig (Germany)
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    • These authors contributed equally to this work.

  • Prof. Dr. Jens Michaelis,

    1. Department of Chemistry and Center for NanoScience, Ludwig-Maximilians-University Munich, Butenandtstraße 11, 81377 Munich (Germany)
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  • Dr. Rustem Valiullin,

    1. Faculty of Physics and Earth Sciences, University of Leipzig, Linnestraße 5, 04103 Leipzig (Germany)
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  • Prof. Dr. Dirk Enke,

    1. Institute of Chemical Technology, University of Leipzig, Linnestraße 3, 04103 Leipzig (Germany)
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  • Prof. Dr. Jörg Kärger,

    Corresponding author
    1. Faculty of Physics and Earth Sciences, University of Leipzig, Linnestraße 5, 04103 Leipzig (Germany)
    • Faculty of Physics and Earth Sciences, University of Leipzig, Linnestraße 5, 04103 Leipzig (Germany)
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  • Prof. Dr. Christoph Bräuchle

    Corresponding author
    1. Department of Chemistry and Center for NanoScience, Ludwig-Maximilians-University Munich, Butenandtstraße 11, 81377 Munich (Germany)
    • Department of Chemistry and Center for NanoScience, Ludwig-Maximilians-University Munich, Butenandtstraße 11, 81377 Munich (Germany)
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Abstract

original image

Übereinstimmung zwischen den mittleren quadratischen Verschiebungen, die für dasselbe Molekül während aufeinanderfolgender Zeitintervalle sowie für alle Moleküle im selben Zeitintervall bestimmt wurden, ergibt sich aus dem Ergodentheorem. In der Zuschrift auf S. 1178 ff. bestätigen C. Bräuchle et al. dieses Prinzip der Thermodynamik mithilfe von Diffusionsuntersuchungen unter Verwendung von Fluoreszenzmikroskopie und NMR-Spektroskopie mit gepulsten Feldgradienten.

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