PhD Thesis

PhD Thesis

Conference Papers

Conference Papers

Journal Articles

Journal Articles

  • Microstructure, strength and fracture toughness of CuNb nanocomposites processed with high pressure torsion using multi-sector disks
    A. Hohenwarter
    Scr. Mater., 189, 48-52 (2020)
  • Influence of combinatorial annealing and plastic deformation treatments on the intrinsic properties of Cu46Zr46Al8 bulk metallic glass
    A. Rezvan, B. Sarac, V. Soprunyuk, J.T. Kim, K.K. Song, C.J. Li, W. Schranz, J. Eckert
    Intermetallics, 127, ARTN 106986 (2020)
  • Two-dimensional SnO ultrathin epitaxial films: Pulsed laser deposition growth and quantum confinement effects
    J. Chen, L. Zheng, W. Yin, M. Zhang, Y. Lu, P. Klar, M. Li, Y. He
    Physica B, 599, ARTN 412467 (2020)
  • Mechanism of cementite decomposition in 100Cr6 bearing steels during high pressure torsion
    Y. Qin, D. Mayweg, P.-Y. Tung, R. Pippan, M. Herbig
    Acta Mater., 201, 79-93 (2020)
  • Selective laser melting of high-strength, low-modulus Ti-35Nb-7Zr-5Ta alloy
    R. Ummethala, P.S. Karamched, S. Rathinavelu, N. Singh, A. Aggarwal, K. Sun, E. Ivanov, L. Kollo, I. Okulov, J. Eckert, K.G. Prashanth
    MATERIALIA, 14, ARTN 100941 (2020)
  • Phase change memory based on Ta-Sb-Te alloy -Towards a universal memory
    Y. Xue, Y. Cheng, Y. Zheng, S. Yan, W. Song, S. Lv, S. Song, Z. Song
    MATERIALS TODAY PHYSICS, 15, ARTN 100266 (2020)
  • Effective electrocatalytic methanol oxidation of Pd-based metallic glass nanofilms
    B. Sarac, T. Karazehir, Y. Ivanov, B. Putz, A. Greer, A. Sarac, J. Eckert
    Nanoscale, 12, 22586-22595 (2020)
  • In situ high-energy X-ray diffraction study of thermally -activated martensitic transformation far below room temperature in CuZr-based bulk metallic glass composites
    K. Song, S. Wu, I. Kaban, M. Stoica, J. Bednarcik, B. Sun, C. Cao, G. Wang, L. Wang, J. Eckert
    J. Alloy. Compd., 841, ARTN 155781 (2020)
  • A new approach to evaluate the elastic modulus of metallic foils
    C.O.W. Trost, S. Wurster, C. Freitag, A. Steinberger, M.J. Cordill
    Mater. Des., 196, ARTN 109149 (2020)
  • The role of crystallographic texture on mechanically induced grain boundary migration
    O. Renk, P. Ghosh, R.K. Sabat, J. Eckert, R. Pippan
    Acta Mater., 200, 404-416 (2020)
  • Strain Induced Anisotropic Magnetic Behaviour and Exchange Coupling Effect in Fe-SmCo5 Permanent Magnets Generated by High Pressure Torsion
    L. Weissitsch, M. Stückler, S. Wurster, P. Knoll, H. Krenn, R. Pippan, A. Bachmaier
    Crystals, 10, ARTN 1026 (2020)
  • Surface oxidation of nanocrystalline CVD TiB2 hard coatings revealed by cross-sectional nano-analytics and in-situ micro-cantilever testing
    D. Gruber, J. Zalesak, J. Todt, M. Tkadletz, B. Sartory, J. Suuronen, T. Ziegelwanger, C. Czettl, C. Mitterer, J. Keckes
    Surf. Coat. Technol., 399, ARTN 126181 (2020)
  • Nanoindentation and microbending analyses of glassy and crystalline Zr (-Hf)-Cu thin-film alloys
    S. Haviar, T. Kozak, M. Meindlhumer, M. Zitek, K. Opatova, L. Kucerova, J. Keckes, P. Zeman
    Surf. Coat. Technol., 399, ARTN 126139 (2020)
  • Nanoscale stress distributions and microstructural changes at scratch track cross-sections of a deformed brittle-ductile CrN-Cr bilayer
    M. Meindlhumer, J. Zalesak, W. Ecker, M. Rosenthal, S. Niese, P. Gawlitza, H. Hruby, C. Mitterer, R. Daniel, J. Keckes, J. Todt
    Mater. Des., 195, ARTN 109023 (2020)
  • Selective Laser Melting of Aluminum and Its Alloys
    Z. Wang, R. Ummethala, N. Singh, S. Tang, C. Suryanarayana, J. Eckert, K. Prashanth
    MATERIALS, 13, ARTN 4564 (2020)
  • Nd3+ ions induced rational morphology control of transition metal oxides for high energy storage performance
    H. Hu, H. Cheng, K. Song, S. Dai, Y. Liu, H. Stock, Y. Yu, Z. Zhang, M. Liu
    J. Power Sources, 472, ARTN 228599 (2020)
  • Effect of Carbon in Severe Plastically Deformed Metals
    A. Bachmaier, R. Pippan, O. Renk
    Adv. Eng. Mater., 22, ARTN 2000879 (2020)
  • Severe Plastic Deformation and Thermomechanical Processing: Nanostructuring and Properties
    A. Bachmaier, T. Grosdidier, Y. Ivanisenko
    METALS, 10, ARTN 1306 (2020)
  • Intrinsic and extrinsic effects on the brittle-to-ductile transition in metallic glasses
    X. Yuan, D. Sopu, F. Moitzi, K.K. Song, J. Eckert
    J. Appl. Phys., 128, ARTN 125102 (2020)
  • Effect of TiB(2)particle size on the material transfer behaviour of Cu-TiB(2)composites
    X. Guo, K. Song, W. Xu, G. Li, Z. Zhang
    Mater. Sci. Technol., 36:15, 1685-1694 (2020)
  • Multi-scale interface design of strong and damage resistant hierarchical nanostructured materials
    D. Rostilav, M. Meindlhumer, J. Zalesak, W. Baumegger, J. Todt, T. Ziegelwanger, J.F. Keckes, C. Mitterer, J. Keckes
    Mater. Des., 196, ARTN 109169 (2020)
  • Atomic-scale study on incoherent twin boundary evolution in nanograined Cu
    Y. Zhang, J. Guo, W. Ming, J. Chen, Z. Zhang
    Scr. Mater., 186, 278-281 (2020)
  • In-operando fatigue behavior of gold metallization lines on polyimide substrate
    O. Glushko, M.J. Cordill
    Scr. Mater., 186, 48-51 (2020)
  • Thermal stabilization of metal matrix nanocomposites by nanocarbon reinforcements
    A. Bachmaier, A. Katzensteiner, S. Wurster, K. Aristizabal, S. Suarez, R. Pippan
    Scr. Mater., 186, 202-207 (2020)
  • Fracture properties of thin film TiN at elevated temperatures
    J. Buchinger, L. Loefler, J. Ast, A. Wagner, Z. Chen, J. Michler, Z.L. Zhang, P.H. Mayrhofer, D. Holec, M. Bartosik
    Mater. Des., 194, ARTN 108885 (2020)
  • Verification of the generalised chemical potential for stress-driven hydrogen diffusion in nickel
    A. Drexler, S. He, V. Razumovskiy, L. Romaner, W. Ecker, R. Pippan
    Philos. Mag. Lett., 2020, ARTN 1808253 (2020)
  • EBSD characterization of pure and K -doped tungsten fibers annealed at different temperatures
    L. Tanure, D. Terentyev, V. Nikolic, J. Riesch, K. Verbeken
    J. Nucl. Mater., 537, UNSP 152201 (2020)
  • Atomic -scale investigation on the structural evolution and deformation behaviors of Cu-Cr nanocrystalline alloys processed by high-pressure torsion
    Q. Shao, J. Guo, J. Chen, Z. Zhang
    J. Alloy. Compd., 832, ARTN 154994 (2020)
  • Influence of TiO 2 charge and BSA -metal ion complexation on retention of Cr (VI) in ultrafiltration process
    V. Nayak, K. Soontarapa, R. Balakrishna, M. Padaki, V.Y. Zadorozhnyy, S.D. Kaloshkin
    J. Alloy. Compd., 832, ARTN 153986 (2020)
  • Balancing the electro-mechanical and interfacial performance of Mo-based alloy films
    P. Kreiml, M. Rausch, V. Terziyska, H. Koestenbauer, J. Winkler, C. Mitterer, M. Cordill
    MATERIALIA, 12, ARTN 100774 (2020)
  • Thermomechanical and structural characterization of polybutadiene/poly(ethylene oxide)/CNT stretchable electrospun fibrousmembranes
    R. Gurbuz, B. Sarac, V. Soprunyuk, E. Yuece, J. Eckert, A. Ozcan, A.S. Sarac
    Polym. Adv. Technol., 2020, 248-261 (2020)
  • Balancing the strength and ductility of graphene oxide-carbon nanotube hybrid reinforced aluminum matrix composites with bimodal grain distribution
    Z.Y. Xu, C.J. Li, Z. Wang, D. Fang, P. Gao, J.M. Tao, J.H. Yi, J. Eckert
    Mater. Sci. Eng. A-Struct. Mater. Prop. Microstruct. Process., 796, ARTN 140067 (2020)
  • Novel intermetallic-reinforced near-alpha Ti alloys manufactured by spark plasma sintering
    D. Wimler, J. Lindemann, C. Gammer, P. Spoerk-Erdely, A. Stark, H. Clemens, S. Mayer
    Mater. Sci. Eng. A-Struct. Mater. Prop. Microstruct. Process., 792, ARTN 139798 (2020)
  • Achieving work hardening by forming boundaries on the nanoscale in a Ti-based metallic glass matrix composite
    J. Fan, W. Rao, J. Qiao, P.K. Liaw, D. Sopu, D. Kiener, J. Eckert, G. Kang, Y. Wu
    J. Mater. Sci. Technol., 50, 192-203 (2020)
  • Mapping the mechanical properties in nitride coatings at the nanometer scale
    Z. Zhang, Z. Chen, D. Holec, C. Liebscher, N. Koutna, M. Bartosik, Y. Zheng, G. Dehm, P. Mayrhofer
    Acta Mater., 194, 343-353 (2020)
  • Cooperative Shear in Bulk Metallic Glass Composites Containing Metastable beta-Ti Dendrites
    L. Zhang, R.L. Narayan, B.A. Sun, T.Y. Yan, U. Ramamurty, J. Eckert, H.F. Zhang
    Phys. Rev. Lett., 125, ARTN 055501 (2020)
  • Metallic Glass Films with Nanostructured Periodic Density Fluctuations Supported on Si/SiO(2)as an Efficient Hydrogen Sorber
    B. Sarac, Y. Ivanov, T. Karazehir, B. Putz, A.L. Greer, A. Sarac, J. Eckert
    Chem.-Eur. J., 26, 8244-8253 (2020)
  • Fatigue crack threshold analysis of TiAl SENT and CC specimens - Influence of starter notch and precracking
    S. Eck, J. Maierhofer, C. Tritremmel, H.-P. Gaenser, S. Marsoner, N. Martin, R. Pippan
    Intermetallics, 121, ARTN 106770 (2020)
  • Extraordinary high-temperature behavior of electrically conductive Hf7B23Si22C6N40 ceramic film
    P. Zeman, S. Zuzjakova, R. Cerstvy, J. Houska, Y. Shen, J. Todt, J. Jiang, R. Daniel, J. Keckes, E. Meletis, J. Vlcek
    Surf. Coat. Technol., 391, ARTN 125686 (2020)
  • Effect of tempering and deep cryogenic treatment on microstructure and mechanical properties of Cr-Mo-V-Ni steel
    Z. Yan, K. Liu, J. Eckert
    Mater. Sci. Eng. A-Struct. Mater. Prop. Microstruct. Process., 787, ARTN 139520 (2020)
  • The Relationships of Microscopic Evolution to Resistivity Variation of a FIB-Deposited Platinum Interconnector
    C. Zhong, R. Qi, Y. Zheng, Y. Cheng, W. Song, R. Huang
    MICROMACHINES, 11, ARTN 588 (2020)
  • Mechanical and optical degradation of flexible optical solar reflectors during simulated low earth orbit thermal cycling
    B. Putz, S. Wurster, T.E.J. Edwards, B. Voelker, G. Milassin, D.M. Toebbens, C.O.A. Semprimoschnig, M.J. Cordill
    Acta Astronaut., 175, 277-289 (2020)
  • Microstructural evolution of W-10Re alloys due to thermal cycling at high temperatures and its impact on surface degradation
    M. Siller, J. Schatte, S. Gerzoskovitz, W. Knabl, R. Pippan, H. Clemens, V. Maier-Kiener
    Int. J. Refract. Met. Hard Mat., 92, ARTN 105285 (2020)
  • Microscopic Mechanism of Carbon-Dopant Manipulating Device Performance in CGeSbTe-Based Phase Change Random Access Memory
    Y. Cheng, D. Cai, Y. Zheng, S. Yan, L. Wu, C. Li, W. Song, T. Xin, S. Lv, R. Huang, H. Lv, Z. Song, S. Feng
    ACS Appl. Mater. Interfaces, 12, 23051-23059 (2020)
  • Hydrogen Trapping in bcc Iron
    A. Kholtobina, R. Pippan, L. Romaner, D. Scheiber, W. Ecker, V. Razumovskiy
    MATERIALS, 13, ARTN 2288 (2020)
  • Temperature dependence of surface and grain boundary energies from first principles
    D. Scheiber, O. Renk, M. Popov, L. Romaner
    Phys. Rev. B, 101, ARTN 174103 (2020)
  • High pressure torsion induced lowering of Young's modulus in high strength TNZT alloy for bio-implant applications
    T. Maity, O. Balci, C. Gammer, E. Ivanov, J. Eckert, K.G. Prashanth
    J. Mech. Behav. Biomed. Mater., 108, UNSP 103839 (2020)
  • Synthesis of nanodiamond reinforced silver matrix nanocomposites: Microstructure and mechanical properties
    A. Katzensteiner, J.M. Rosalie, R. Pippan, A. Bachmaier
    Mater. Sci. Eng. A-Struct. Mater. Prop. Microstruct. Process., 782, ARTN 139254 (2020)
  • Premature failure of an additively manufactured material
    Z. Wang, M.: Xie, Y. Li, W. Zhang, C. Yang, L. Kollo, J. Eckert, K. Prashanth
    NPG Asia Mater., 12, ARTN 30 (2020)
  • Microstructure, Texture, and Strength Development during High-Pressure Torsion of CrMnFeCoNi High-Entropy Alloy
    W. Skrotzki, A. Pukenas, E. Odor, B. Joni, T. Ungar, B. Voelker, A. Hohenwarter, R. Pippan, E. George
    Crystals, 10, ARTN 336 (2020)
  • The effect of grain size on the fatigue overload behaviour of nickel
    W. Zhang, C. Simpson, P. Lopez-Crespo, M. Mokhtarishirazabad, T. Buslaps, R. Pippan, P. Withers
    Mater. Des., 189, ARTN 108526 (2020)
  • Influence of WC-Co hard metal microstructure on defect density, initiation and propagation kinetics of fatigue cracks starting at intrinsic and artificial defects under a negative stress ratio
    T. Kluensner, T. Lube, C. Gettinger, L. Walch, R. Pippan
    Acta Mater., 188, 30-39 (2020)
  • An SEM compatible plasma cell for in situ studies of hydrogen-material interaction
    A. Massone, A. Manhard, W. Jacob, A. Drexler, W. Ecker, A. Hohenwarter, S. Wurster, D. Kiener
    Rev. Sci. Instrum., 91, ARTN 043705 (2020)
  • Open-cell tungsten nanofoams: Chloride ion induced structure modification and mechanical behavior
    M. Zhao, M. Pfeifenberger, D. Kiener
    Results Phys., 17, ARTN 103062 (2020)
  • Oligoether Ester-Functionalized ProDOT Copolymers on Si/Monolayer Graphene as Capacitive Thin Film Electrodes
    T. Karazehir, B. Sarac, H. Gilsing, J. Eckert, S. Sarac
    J. Electrochem. Soc., 167, ARTN 070543 (2020)
  • A Modified Electrochemical Nanoindentation Setup for Probing Hydrogen-Material Interaction Demonstrated on a Nickel-Based Alloy
    A. Ebner, S. Brinckmann, E. Plesiutschnig, H. Clemens, R. Pippan, V. Maier-Kiener
    JOM, 72, 2020-2029 (2020)
  • Fatigue crack growth model including load sequence effects - Model development and calibration for railway axle steels
    J. Maierhofer, H.-P. Gaenser, D. Simunek, M. Leitner, R. Pippan, M. Luke
    Int. J. Fatigue, 132, ARTN 105377 (2020)
  • Nanoscale evolution of stress concentrations and crack morphology in multilayered CrN coating during indentation: Experiment and simulation
    W. Ecker, J. Keckes, M. Krobath, J. Zalesak, R. Daniel, M. Rosenthal, J. Todt
    Mater. Des., 188, ARTN 108478 (2020)
  • Metal flow behavior of P/M connecting rod preform in flashless forging based on isothermal compression and numerical simulation
    F. Li, P. Chen, J. Han, L. Deng, J. Yi, Y. Liu, J. Eckert
    J. Mater. Res. Technol-JMRT, 9, 1200-1209 (2020)
  • Strain perceptibility of elements on the diffusion in Zr-based amorphous alloys
    A.Y. Lee, S.Y. Kim, H. Jang, Y.D. Kim, F. Spieckermann, G. Wilde, J. Eckert, M.H. Lee
    Sci Rep, 10, ARTN 4575 (2020)
  • Study on Ca Segregation toward an Epitaxial Interface between Bismuth Ferrite and Strontium Titanate
    U. Haselmann, G. Haberfehlner, W. Pei, M. Popov, L. Romaner, D. Knez, J. Chen, A. Ghasemi, Y. He, G. Kothleitner, Z. Zhang
    ACS Appl. Mater. Interfaces, 12, 12264-12274 (2020)
  • Fatigue crack growth in full-scale railway axles - Influence of secondary stresses and load sequence effects
    M. Rieger, C. Moser, P. Brunnhofer, D. Simunek, F. Weber, A. Deisl, H. Gaenser, R. Pippan, N. Enzinger
    Int. J. Fatigue, 132, ARTN 105360 (2020)
  • Probing defect relaxation in ultra-fine grained Ta using micromechanical spectroscopy
    M. Alfreider, I. Issa, O. Renk, D. Kiener
    Acta Materialia, 185, 309-319 (2020)
  • Non-destructive Testing of Thin Birch (Betula pendula Roth.) Veneers
    M. Pramreiter, A. Stadlmann, F. Linkeseder, J. Keckes, U. Mueller
    BioResources, 15, 1265-1281 (2020)
  • Stability, elasticity and electronic structures of Co-Zr binary intermetallic compounds
    K. Li, W. Lu, C. Li, D. Sopu, B. Sarac, J.H. Yi, J. Tan, P. Gao, J. Eckert
    Philos. Mag., 2020, ISSN 1478-6435 (2020)
  • The effect of anisotropic microstructure on the crack growth and fatigue overload behaviour of ultrafine-grained nickel
    W. Zhang, C.A. Simpson, T. Leitner, X. Zhang, R. Pippan, P.J. Withers
    Acta Mater., 184, 225-240 (2020)
  • Sputter deposition of NiW films from a rotatable target
    M. Rausch, M. Golizadeh, P. Kreiml, M. Cordill, J. Winkler, C. Mitterer
    Appl. Surf. Sci., 511, ARTN 145616 (2020)
  • Ageing Behaviour of Al-Mg-Si Alloys After Cryogenic and Room Temperature Deformation
    B. Gruber, F. Grabner, W. Fragner, A. Schökel, F. Spieckermann, P. Uggowitzer, S. Pogatscher
    materials, 13, ARTN 13030554 (2020)
  • Angular resolved mass-energy analysis of species emitted from a dc magnetron sputtered NiW-target
    M. Rausch, S. Mraz, P. Kreiml, M. Cordill, J. Schneider, J. Winkler, C. Mitterer
    J. Vac. Sci. Technol. A, 38, ARTN 023401 (2020)
  • Microstructural evolution during heating of CNT/Metal Matrix Composites processed by Severe Plastic Deformation
    K. Aristizabal, A. Katzensteiner, A. Bachmaier, F. Muecklich, S. Suarez
    Sci Rep, 10:857, ARTN 57946-3 (2020)
  • Magnetic dilution by severe plastic deformation
    M. Stückler, L. Weissitsch, S. Wurster, P. Felfer, H. Krenn, R. Pippan, A. Bachmaier
    AIP Advances, 10, ARTN 015210 (2020)
  • 4-aminophenyl sulfone (APS) as novel monomer in fabricating paper based TFC composite for forward osmosis: Selective layer optimization
    V. Nayak, J. MS, R. Balakrishna, M. Padaki, V. Zadorozhnyy, S. Kaloshkin
    Journal of Environmental Chemical Engineering, 8, ARTN 103664 (2020)
  • Microstructures, Mechanical Properties, and Corrosion Behaviors of Refractory High-Entropy ReTaWNbMo Alloys
    D. Yan, K. Song, H. Sun, S. Wu, K. Zhao, H. Zhang, S. Yuan, J. Kim, N. Chawake, O. Renk, A. Hohenwarter, L. Wang, J. Eckert
    J. Mater. Eng. Perform., 29, 399-409 (2020)
  • Tailoring ultra-strong nanocrystalline tungsten nanofoams by reverse phase dissolution
    M. Zhao, I. Issa, M. Pfeifenberger, M. Wurmshuber, D. Kiener
    Acta MaterialiaElsevier, 182, 215-225 (2020)

Master Thesis

Master Thesis

Other

Other