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- ItemOrganosilicate nanoparticles - a familiar material in new shape(Saarbrücken : Leibniz-Institut für Neue Materialien, 2010) Murray, Eoin; Kraus, Tobias[no abstract available]
- ItemThe scale-up of material microstructuring: a perspective(Saarbrücken : Leibniz-Institut für Neue Materialien, 2009) Kraus, Tobias[no abstract available]
- ItemThe role of the backing layer in the mechanical properties of micrometer-scale fibrillar structures(Saarbrücken : Leibniz-Institut für Neue Materialien, 2010) Guidoni, Griselda; Schillo, Dominik; Hangen, Ude; Castellanos, Graciela; Arzt, Eduard; McMeeking, Robert; Bennewitz, RolandThe contact mechanics of a micro-fabricated fibrillar surface structure made of poly(dimethylsiloxane) (PDMS) was studied in this work. The attachment and detachment of individual fibrils to and from a spherical indenter upon approach and retraction are detected as jumps in force and stiffness. A quantitative model describes the jumps in stiffness values by taking into account the deformation of the backing layer. The results emphasize the importance of long-range interactions in the contact mechanics of elastic materials and confirm the concepts underlying the development of fibrillar adhesive materials.
- ItemA new approach for a slurry based coating system for the prevention of high-temperature oxidation(Saarbrücken : Leibniz-Institut für Neue Materialien, 2010) Aslan, Mesut; Wittmar, Matthias; Bolz, Henning; Veith, Michael[no abstract available]
- ItemSize dependent strength of bcc metal micropillars: towards high strength surfaces by micropatterning(Saarbrücken : Leibniz-Institut für Neue Materialien, 2010) Schneider, Andreas; Arzt, EduardThe size effect in body-centered cubic (bcc) metals was comprehensively investigated through microcompression tests performed on focused ion beam machined tungsten (W), molybdenum (Mo) and niobium (Nb) pillars, with single slip [235] and multiple slip [001] orientations. The relationship between yield strength and pillar diameter as well as the deformation morphologies were found to correlate with a parameter specific for bcc metals, i.e. the critical temperature Tc. This finding sheds new light on the phenomenon of small-scale plasticity in largely unexplored non-fcc metals. This effect may be used in the patterning of surfaces to achieve higher strengths.
- ItemAbschlußbericht Lichthärtende Matrizes für die Nanoimprint-Technologie : innerhalb des BMBF/VDI-Verbundprojektes: Massiv paralleles Nanoimprint ; Berichtszeitraum: 01.09.98 - 31.08.01(Saarbrücken : Leibniz-Institut für Neue Materialien, 2001) Berni, A.; Mennig, M.; Schmidt, H.[no abstract available]
- ItemCorrosion protection by nanostructured materials - a big step forward in the industrial usage of these materials - EU project MULTIPROTECT has been successfully finished : publishable executive summary(Saarbrücken : Leibniz-Institut für Neue Materialien, 2010) Veith, M.; Wittmar, M.; Hahn, Corinna[no abstract available]
- ItemEntwicklung einer für nanoskalige Pulver geeigneten Prozeßtechnologie zur Herstellung keramischer Bauteile mit hoher Zuverlässigkeit : Abschlußbericht des INM, Saarbrücken zum BMFT-Forschungsvorhaben(Saarbrücken : Leibniz-Institut für Neue Materialien, 2000) Nonninger, Ralph[no abstract available]
- ItemVerbundprojekt: Deutsch-chinesische Zusammenarbeit: Biokompatibilität von Nanopartikeln für die Medizintechnik, Diagnostik und Therapie (Nano-Biocomp), Teilprojekt 8 : Schlussbericht(Saarbrücken : Leibniz-Institut für Neue Materialien, 2010) Bukowski, Mirko[no abstract available]
- ItemFunktionsschichten für flexible, kostengünstige CIGS-Dünnschichtsolarzellen, Akronym: FlexNet : Schlussbericht (öffentlicher Teil) des Verbundvorhabens(Saarbrücken : Leibniz-Institut für Neue Materialien, 2010) Rogin, Peter[no abstract available]