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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
- Microstructure and stress gradients in TiW thin films characterized by 40 nm X-ray diffraction and transmission electron microscopyThin Solid Films691, ARTN 137576 (2019)DOI RIS ENW BIB
- Investigation of high cyclic fatigue behaviour of thin copper films using MEMS structureInt. J. Fatigue128, ARTN 105179 (2019)DOI RIS ENW BIB
- Combined thermo-physical investigations of thin layers with Time Domain Thermoreflectance and Scanning Thermal Microscopy on the example of 500 nm thin, CVD grown tungstenThermochim. Acta681, ARTN 178373 (2019)DOI RIS ENW BIB
- Point-defect engineering of MoN/TaN superlattice films: A first-principles and experimental studyMater. Des.186, ARTN 108211 (2019)DOI RIS ENW BIB
- CROSS-SECTIONAL GRADIENTS OF RESIDUAL STRESSES, MICROSTRUCTURE AND PHASES IN A NITRIDED STEEL REVEALED BY 20 mu m SYNCHROTRON X-RAY DIFFRACTIONMetall. Ital., 6-10 (2019)RIS ENW BIB
- 20 Hz synchrotron X-ray diffraction analysis in laser-pulsed WC-Co hard metal reveals oscillatory stresses and reversible composite plastificationInt. J. Refract. Met. Hard Mat.82, 121-128 (2019)DOI RIS ENW BIB
- Facile preparation of superhydrophobic wood surfaces via spraying of aqueous alkyl ketene dimer dispersionsRSC ADVANCES9, 24357-24367 (2019)DOI RIS ENW BIB
- Investigation of high cyclic fatigue behaviour of thin copper films using MEMS structureInt. Journal of Fatique128, ARTN 105179 (2019)DOI RIS ENW BIB
- In situ analysis of the effect of high heating rates and initial microstructure on the formation and homogeneity of austeniteJ. Mater. Sci.54, 9197-9212 (2019)DOI RIS ENW BIB
- Characterization of the chips generated by the nanomachining of germanium for X-ray crystal opticsInt. J. Adv. Manuf. Technol.102, 2757-2767 (2019)DOI RIS ENW BIB