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    Article

    Effect of pseudohalides in pentadentate-iron(III) complexes studied by DFT and Mössbauer spectroscopy

    Mononuclear iron complexes in which the iron(III) ion is coordinated by a pentadentate Schiff base ligand L5 with two phenolate, two imino and one amino group can exhibit a spin crossover. In this contribution ex...

    M. Wolff, C. Krüger, P. Homenya, L. Heyer, R. Saadat, B. Dreyer in Hyperfine Interactions (2014)

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    Article

    Photoacoustic CO2 sensor based on a DFB diode laser at 2.7 μm

    We present a new detection scheme for carbon dioxide (CO2) based on a custom-made room temperature distributed feedback (DFB) diode laser at 2.7 μm, currently representing one of the lasers with the highest em...

    M. Wolff, M. Germer, H. G. Groninga in The European Physical Journal Special Topi… (2008)

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    Article

    Observation of small metastable multiply charged CsI clusters embedded inside rare gas clusters

    Medium size Kr and Ar clusters <N>∼200-400 were used to pick up and aggregate CsI molecules. By varying the number of pick-up events it was possible to change the size of the guest cluster and the thickness of t...

    A. Kolmakov, J.O. Löfken, C. Nowak in The European Physical Journal D - Atomic, … (1999)

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    Article

    Aggregation of small CsI clusters inside Ar clusters: ionization and fragmentation under soft X-ray excitation

    Medium size Ar clusters <N>∼500 were used to pick-up and aggregate CsI molecules. The primary Ar cluster beam can be converted into a beam of bare or Ar-covered alkali halide clusters by varying the number of pic...

    A. Kolmakov, J.O. Löfken, C. Nowak in The European Physical Journal D - Atomic, … (1999)

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    Chapter and Conference Paper

    Observation of small metastable multiply charged CsI clusters embedded inside rare gas clusters

    Medium size Kr and Ar clusters 〈N〉 ~ 200 – 400 were used to pick up and aggregate CsI molecules. By varying the number of pick-up events it was possible to change the size of the guest cluster and the thickness o...

    A. Kolmakov, J. O. Löfken, C. Nowak, F. Picucci in The European Physical Journal D (1999)

  6. No Access

    Chapter and Conference Paper

    Aggregation of small CsI clusters inside Ar clusters: ionization and fragmentation under soft X-ray excitation

    Medium size Ar clusters 〈N〉 ~ 500 were used to pick-up and aggregate CsI molecules. The primary Ar cluster beam can he converted into a beam of bare or Ar-covered alkali halide clusters by varying the number of p...

    A. Kolmakov, J. O. Löfken, C. Nowak, F. Picucci in The European Physical Journal D (1999)