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  1. No Access

    Chapter and Conference Paper

    Ultrafast Energy and Charge Transfer Processes in a Flexible Molecular Triad Designed for Organic Photovoltaics

    A detailed spectro-temporal analysis of the ultrafast transient absorption and fluorescence signals allows deciphering multiple energy and charge transfer processes in a light-harvesting molecular triad design...

    T. Roland, L. Liu, E. Heyer, A. Ruff, S. Ludwigs, R. Ziessel… in Ultrafast Phenomena XIX (2015)

  2. No Access

    Article

    Scratch resistance and electrochemical corrosion behavior of hydroxyapatite coatings on Ti6Al4V in simulated physiological media

    Using an electrochemical process, needle-like hydroxyapatite crystals with Ca/P ratio of 1.67 were synthesized on Ti6Al4V without the formation of any precursor. In vitro dissolution/precipitation process was inv...

    T. Roland, H. Pelletier, J. Krier in Journal of Applied Electrochemistry (2013)

  3. No Access

    Chapter and Conference Paper

    Global Mechanical Behavior of a Nanostructured Multilayered Composite Material Produced by Smat and Co-Rolling

    Nowadays, 316L austenitic stainless steel is a widely used engineering material in a large number of applications. In spite of its excellent corrosion and formability characteristics, this material has a low m...

    L. Waltz, T. Roland, D. Retraint, A. Roos… in Experimental Analysis of Nano and Engineer… (2007)