Univ.-Prof. Dr. Jozef Keckes

Function: Vice Chair Material Physics / Group Leader
Room: 303
Phone: +43 (0) 3842-804-303
E-Mail: jozef.keckes(at)unileoben.ac.at

Research

Micro- and Nanostructure Characterization and Micro- and Nanomechanics

Methods

In-situ X-ray scattering on micro- and nano-scaled materials, structure and mechanical properties of thin films, structure-property relationship in biological materials, application of synchrotron radiation, XRD, SAXS, WAXS, GISAXS

Teaching

Materialkundliche Arbeitsverfahren/Metallkundliche Arbeitsverfahren, Seminar aus Werkstoffphysik I and II, Übungen zu Materialkundliche Arbeitsverfahren

Projects

 

Publications

  • The structure and mechanical properties of spines from the cactus opuntia ficus-indicaGindl-Altmutter Wolfgang K.J.BioResources, 1232-1237 (2012)
    RIS ENW BIB
  • A two-dimensional waveguide beam for X-ray nanodiffractionKrywka Christina N.H.Journal of Applied Crystallography, 85-92 (2012)
    RIS ENW BIB
  • Expected and unexpected plastic behavior at the micron scale: An in situ µLaue tensile studyKirchlechner C., P.J. Imrich, W. Grosinger, M.W. Kapp, J. Keckes, J.S. Micha, O. Ulrich, O. Thomas, S. Labat, C. Motz, G. DehmActa Materialia, 1252-1258 (2012)
    RIS ENW BIB
  • Ab initio molecular dynamics model for density, elastic properties and short range order of Co–Fe–Ta–B metallic glass thin filmsHostert C. M.D.Journal of Physics: Condensed Matter, 475401-475408 (2011)
    RIS ENW BIB
  • In Situ High Temperature X-Ray Diffraction Reveals Residual Stress Depth-Profiles in Blasted TiN Hard CoatingsBartosik Matthias P.R.Advanced Engineering Materials, 705-711 (2011)
    RIS ENW BIB
  • Size effect of thermal expansion and thermal/intrinsic stresses in nanostructured thin films: Experiment and modelDaniel R. H.D.Acta Materialia, 6631-6645 (2011)
    RIS ENW BIB
  • In Situ µLaue: Instrumental Setup for the Deformation of Micron Sized SamplesKirchlechner Christoph K.J.Advanced Engineering Materials, 837-844 (2011)
    RIS ENW BIB
  • Decomposition pathways in age hardening of Ti-Al-N filmsRachbauer R. M.S.Journal of Applied Physics, 023515-1-023515-10 (2011)
    RIS ENW BIB
  • Cellulose nanofibrils as filler for adhesives: effect on specific fracture energy of solid wood-adhesive bondsVeigel Stefan M.U.Cellulose, 1227-1237 (2011)
    RIS ENW BIB
  • Impact of instrumental constraints and imperfections on the dislocation structure in micron-sized Cu compression pillarsKirchlechner Christoph K.J.Acta Materialia, 5618-5626 (2011)
    RIS ENW BIB