Jozef Keckes

1 - 50 out of 318Page size: 50

Research output

  1. 2025
  2. Published

    Resolving the fundamentals of the J-integral concept by multi-method in situ nanoscale stress-strain mapping

    Meindlhumer, M., Alfreider, M., Sheshi, N., Hohenwarter, A., Todt, J., Rosenthal, M., Burghammer, M., Salvati, E., Keckes, J. & Kiener, D., 22 Feb 2025, In: Communications materials. 2025, 6, 15 p., 35.

    Research output: Contribution to journal › Article › Research › peer-review

  3. Published

    Combined X-ray microdiffraction and micromechanical testing for direct measurement of thin film elastic constants

    Janknecht, R., Hahn, R., Koutná, N., Todt, J., Meindlhumer, M., Davidok, A., Riedl, H., Keckes, J. & Mayrhofer, P. H., 15 Feb 2025, In: Materials and Design. 252.2025, April, 11 p., 113720.

    Research output: Contribution to journal › Article › Research › peer-review

  4. Published

    20 kHz X-ray diffraction on Cu thin films explores thermomechanical fatigue at high strain-rates

    Ziegelwanger, T., Reisinger, M., Vedad, B., Hlushko, K., Van Petegem, S., Todt, J., Meindlhumer, M. & Keckes, J., 31 Jan 2025, In: Materials and Design. 251.2025, March, 9 p., 113664.

    Research output: Contribution to journal › Article › Research › peer-review

  5. 2024
  6. Published

    Revealing the hidden polysulfides in solid-state Na-S batteries: How pressure and electrical transport control kinetic pathways

    Nguyen, H. Q., Kanedal, M. D., Todt, J., Jin, F., Do, Q., Zalka, D., Maximenko, A., Stoian, D., Schell, N., Beek, W. V., Boles, S., Keckes, J. & Rettenwander, D., 31 Dec 2024

    Research output: Other contribution › Research

  7. Published

    Influence of increasing chromium content on additively manufactured tool steels: Microstructural and mechanical evolution before and after heat treatment

    Ofner, N., Bodner, S., Kunnas, P., Asci, A., Kutlesa, K., Stark, A., Höbenreich, P., Aumayr, C., Wu, L., Turk, C., Keckes, J. & Meindlhumer, M., 21 Dec 2024, In: Journal of Materials Research and Technology. 34.2025, January-February, p. 2715-2727 13 p.

    Research output: Contribution to journal › Article › Research › peer-review

  8. Published

    Strong high-density composites from wheat straw

    Neudecker, F., Veigel, S., Bodner, S., Keckes, J., Duchoslav, J., Stifter, D. & Gindl-Altmutter, W., 18 Oct 2024, In: Composites Part A: Applied Science and Manufacturing. 188.2025, January, 11 p., 108533.

    Research output: Contribution to journal › Article › Research › peer-review

  9. Published

    Nanoscale stress and microstructure gradients across a buckled Mo-Cu bilayer: Cu self-annealing triggered by interface delamination

    Lassnig, A., Todt, J., Tkadletz, M., Žák, S., Mitterer, C., Medjahed, A. A., Burghammer, M., Keckes, J., Cordill, M. J. & Meindlhumer, M., 15 Oct 2024, In: Acta Materialia. 283.2025, 15 January, 15 p., 120465.

    Research output: Contribution to journal › Article › Research › peer-review

  10. Published

    Backside metallization affects residual stress and bending strength of the recast layer in laser-diced Si

    Ziegelwanger, T., Reisinger, M., Matoy, K., Medjahed, A. A., Zalesak, J., Gruber, M., Meindlhumer, M. & Keckes, J., Oct 2024, In: Materials Science in Semiconductor Processing. 181, 108579.

    Research output: Contribution to journal › Article › Research › peer-review

  11. E-pub ahead of print

    Understanding the origin of lithium dendrite branching in Li6.5La3Zr1.5Ta0.5O12 solid-state electrolyte via microscopy measurements

    Yildirim, C., Flatscher, F., Ganschow, S., Lassnig, A., Gammer, C., Todt, J., Keckes, J. & Rettenwander, D., 18 Sept 2024, (E-pub ahead of print) In: Nature Communications. 15.2024, 1, 8 p., 8207.

    Research output: Contribution to journal › Article › Research › peer-review

  12. Published

    Hydrogen penetration into the NiTi superelastic alloy investigated in-situ by synchrotron diffraction experiments

    Weiser, A., Todt, J., Holcova, J., Zalezak, T., Paulik, A., Holec, D., Jary, M., Zobac, O., Mrazek, J., Frenzel, J., Keckes, J. & Dlouhý, A., 23 Jul 2024, In: Acta materialia. 277.2024, 15 September, 11 p., 120217.

    Research output: Contribution to journal › Article › Research › peer-review

  13. E-pub ahead of print

    Comparing the properties of cellulose nanofibrils from wood and bark of Norway spruce (Picea abies KARST.) and silver poplar (Populus alba L.)

    Supriyadi, D., Bodner, S., Keckes, J., Gindl-Altmutter, W. & Veigel, S., 4 Jun 2024, (E-pub ahead of print) In: Carbohydrate polymer technologies and applications. 7.2024, June, 14 p., 100527.

    Research output: Contribution to journal › Article › Research › peer-review

  14. Published

    Multimethod cross-sectional characterization approaching the limits of diamond monophase multilayers

    Meindlhumer, M., Grau, J., Sternschulte, H., Halahovets, Y., Siffalovic, P., Burghammer, M., Steinmüller-Nethl, D. & Keckes, J., 13 May 2024, In: Materials characterization. 212.2024, June, 15 p., 113973.

    Research output: Contribution to journal › Article › Research › peer-review

  15. Published

    Toughness enhancement in TiN/Zr0.37Al0.63N1.09 multilayer films

    Lorentzon, M., Meindlhumer, M., Palisaitis, J., Greczynski, G., Keckes, J., Rosen, J., Hultman, L., Birch, J. & Ghafoor, N., 6 May 2024, In: Acta Materialia. 273.2024, 1 July, 14 p., 119979.

    Research output: Contribution to journal › Article › Research › peer-review

  16. E-pub ahead of print

    Peculiarity of hydrogen absorption in duplex steels: Phase-selective lattice swelling and stress evolution

    Pogrielz, T., Eichinger, M., Weiser, A., Todt, J., Hohenwarter, A., Ascii, A., Sarac, B., Brandl, D., Ressel, G., Jary, M., Dlouhý, A., Mori, G. K. & Keckes, J., 27 Apr 2024, (E-pub ahead of print) In: Scripta Materialia. 248.2024, 15 July, 7 p., 116142.

    Research output: Contribution to journal › Article › Research › peer-review

  17. Published

    Hardness and fracture toughness enhancement in transition metal diboride multilayer films with structural variations

    Vidis, M., Fiantok, T., Gocnik, M., Svec, P. J., Nagy, S., Truchly, M., Izai, V., Roch, T., Satrapinskyy, L., Sroba, V., Meindlhumer, M., Grancic, B., Kus, P., Keckes, J. & Mikula, M., 21 Mar 2024, In: Materialia. 34.2024, May, 11 p., 102070.

    Research output: Contribution to journal › Article › Research › peer-review

  18. Published

    Micromechanical Properties of Micro- and Nanocrystalline CVD Diamond Thin Films with Gradient Microstructures and Stresses

    Meindlhumer, M., Ziegelwanger, T., Grau, J., Sternschulte, H., Sztucki, M., Steinmüller-Nethl, D. & Keckes, J., 12 Jan 2024, In: Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films. 42.2024, 2, 12 p., 023401.

    Research output: Contribution to journal › Article › Research › peer-review

  19. 2023
  20. Published

    Operando Spatial and Temporal Tracking of Axial Stresses and Interfaces in Solid-state Batteries

    Mičky, S., Šimon, E., Todt, J., Végsö, K., Nádaždy, P., Krížik, P., Majková, E., Keckes, J., Li, J. & Siffalovic, P., 3 Dec 2023, In: Small. 20.2024, 17, 7 p., 2307837.

    Research output: Contribution to journal › Article › Research › peer-review

  21. Published

    Deflecting Dendrites by Introducing Compressive Stress in Li7La3Zr2O12 Using Ion Implantation

    Flatscher, F., Todt, J., Burghammer, M., Søreide, H. S., Porz, L., Li, Y., Wenner, S., Bobal, V., Ganschow, S., Sartory, B., Brunner, R., Hatzoglou, C., Keckes, J. & Rettenwander, D., 9 Nov 2023, In: Small. 20.2022, 12, 8 p., 2307515.

    Research output: Contribution to journal › Article › Research › peer-review

  22. Published

    The suitability of common reed (Phragmites australis) for load-bearing structural materials

    Albrecht, K., Neudecker, F., Veigel, S., Bodner, S., Keckes, J. & Gindl-Altmutter, W., Oct 2023, In: Journal of materials science. 58.2023, 39, p. 15411-15420 10 p.

    Research output: Contribution to journal › Article › Research › peer-review

  23. E-pub ahead of print

    Design of high-strength martensitic steels by novel mixed-metal nanoprecipitates for high toughness and suppressed hydrogen embrittlement

    Moshtaghi, M., Maawad, E., Bendo, A., Krause, A., Todt, J., Keckes, J. & Safyari, M., 14 Sept 2023, (E-pub ahead of print) In: Materials & design. 234.2023, October, 15 p., 112323.

    Research output: Contribution to journal › Article › Research › peer-review

  24. E-pub ahead of print

    Ti40Zr10Cu36Pd14 bulk metallic glass as oral implant material

    Rezvan, A., Sharifikolouei, E., Soprunyuk, V., Schranz, W., Todt, J., Lassnig, A., Gammer, C., Sifferlinger, N. A., Asci, A., Okulov, I., Schlögl, S., Keckes, J., Najmi, Z., Cochis, A., Scalia, A. C., Rimondini, L., Sarac, B. & Eckert, J., 16 Aug 2023, (E-pub ahead of print) In: Materials and Design. 233.2023, 10 p., 112256.

    Research output: Contribution to journal › Article › Research › peer-review

  25. Published

    Intragranular thermal fatigue of Cu thin films: Near-grain boundary hardening, strain localization and voiding

    Hlushko, K., Ziegelwanger, T., Reisinger, M., Todt, J., Meindlhumer, M., Beuer, S., Rommel, M., Greving, I., Flenner, S., Kopecek, J., Keckes, J., Detlefs, C. & Yildirim, C., 1 Jul 2023, In: Acta Materialia. 253.2023, 1 July, 10 p., 118961.

    Research output: Contribution to journal › Article › Research › peer-review

  26. Published

    Revealing dynamic-mechanical properties of precipitates in a nanostructured thin film using micromechanical spectroscopy

    Alfreider, M., Meindlhumer, M., Ziegelwanger, T., Daniel, R., Keckes, J. & Kiener, D., 25 Jun 2023, In: MRS Bulletin. 49.2024, 1, p. 49-58 10 p.

    Research output: Contribution to journal › Article › Research › peer-review

  27. Published

    Manufacturing size effect on the structural and mechanical properties of additively manufactured Ti-6Al-4V microbeams

    Yin, K., Cao, B., Todt, J., Gutmann, F., Tunçay, H. F., Roth, A., Fischer, F., Grübel, N., Pfaff, A., Ganzenmüller, G. C., Keckes, J., Hiermaier, S. & Eberl, C., 20 Jun 2023, In: JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY. 149.2023, 20 June, p. 18-30 13 p.

    Research output: Contribution to journal › Article › Research › peer-review

  28. Published

    Delignification and Densification as a Route to Enable the Use of Wheat Straw for Structural Materials

    Neudecker, F., Jakob, M., Bodner, S., Keckes, J., Buerstmayr, H. & Gindl-Altmutter, W., 4 May 2023, In: ACS Sustainable Chemistry and Engineering. 11.2023, 19, p. 7596-7604 9 p.

    Research output: Contribution to journal › Article › Research › peer-review

  29. Published

    Effect of pulse-current-based protocols on the lithium dendrite formation and evolution in all-solid-state batteries

    Reisecker, V., Flatscher, F., Porz, L., Fincher, C., Todt, J., Hanghofer, I., Hennige, V., Linares-Moreau, M., Falcaro, P., Ganschow, S., Wenner, S., Chiang, Y. M., Keckes, J., Fleig, J. & Rettenwander, D., 27 Apr 2023, In: Nature Communications. 14.2023, 12 p., 2432.

    Research output: Contribution to journal › Article › Research › peer-review

  30. Published

    Local gradients of microstructure and residual stresses in Si device sidewalls separated by laser dicing

    Ziegelwanger, T., Meindlhumer, M., Todt, J., Reisinger, M., Matoy, K. & Keckes, J., 24 Apr 2023.

    Research output: Contribution to conference › Poster › Research

  31. Published

    Probing the composition dependence of residual stress distribution in tungsten-titanium nanocrystalline thin films

    Sinojiya, R. J., Paulachan, P., Falah Chamasemani, F., Bodlos, R., Hammer, R., Zalesak, J., Reisinger, M., Scheiber, D., Keckes, J., Romaner, L. & Brunner, R., 15 Feb 2023, In: Communications materials. 2023, 4, 12 p., 11.

    Research output: Contribution to journal › Article › Research › peer-review

  32. Published

    Investigation of the microstructure of a graded ZrN/Ti0.33Al0.67N multilayer coating using cross-sectional characterization methods

    Frank, F., Tkadletz, M., Saringer, C., Czettl, C., Pohler, M., Burghammer, M., Todt, J., Zalesak, J., Keckes, J. & Schalk, N., 25 Jan 2023, In: Surface & coatings technology. 453.2023, 25 January, 8 p., 129126.

    Research output: Contribution to journal › Article › Research › peer-review

  33. Published

    Microstructural characterization and mechanical properties of nanocomposite AlCrSiN thin films

    Kutlesa, K., Meindlhumer, M. & Keckes, J., 2023.

    Research output: Contribution to conference › Poster › Research

  34. 2022
  35. Published

    Degradation of regenerated cellulose filaments by hydrogen chloride under aqueous and non-aqueous conditions

    Ungerer, B., Sulaeva, I., Bodner, S., Potthast, A., Keckes, J., Müller, U. & Veigel, S., Dec 2022, In: Carbohydrate polymer technologies and applications. 4.2022, December, 9 p., 100238.

    Research output: Contribution to journal › Article › Research › peer-review

  36. Published

    Graded Inconel-stainless steel multi-material structure by inter- and intralayer variation of metal alloys

    Bodner, S., Hlushko, K., van de Vorst, L. T. G., Meindlhumer, M., Todt, J., Nielsen, M. A., Hooijmans, J. W., Saurwalt, J. J., Mirzaei, S. & Keckes, J., 19 Nov 2022, In: Journal of Materials Research and Technology. 21.2022, November-December, p. 4846-4859 14 p.

    Research output: Contribution to journal › Article › Research › peer-review

  37. Published

    Local microstructural evolution and the role of residual stresses in the phase stability of a laser powder bed fused cold-work tool steel

    Platl, J., Bodner, S. C., Harald, L., Turk, C., Nielsen, M.-A., Keckes, J. & Schnitzer, R., 22 Sept 2022, In: Materials characterization. 193.2022, November, 11 p., 112318.

    Research output: Contribution to journal › Article › Research › peer-review

  38. Published

    Precipitation-based grain boundary design alters Inter- to Trans-granular Fracture in AlCrN Thin Films

    Meindlhumer, M., Ziegelwanger, T., Zalesak, J., Hans, M., Löfler, L., Spor, S., Jäger, N., Stark, A., Hruby, H., Daniel, R., Holec, D., Schneider, J. M., Mitterer, C. & Keckes, J., 15 Sept 2022, In: Acta materialia. 237.2022, 15 September, 18 p., 118156.

    Research output: Contribution to journal › Article › Research › peer-review

  39. E-pub ahead of print

    Combining hardness measurements of a heat-treated crankshaft bearing with cross-sectional residual stress and retained austenite distributions measured by HEXRD

    Mevec, D. G., Jászfi, V., Prevedel, P., Todt, J., Maawad, E., Keckes, J. & Raninger, P., 19 Aug 2022, (E-pub ahead of print) In: Materials Today Communications. 33.2022, December, 8 p., 104267.

    Research output: Contribution to journal › Article › Research › peer-review

  40. Published

    Influence of Hatch Strategy on Crystallographic Texture Evolution, Mechanical Anisotropy of Laserbeam Powder Bed Fused S316L Steel

    Bodner, S., Hlushko, K., Kutleša, K., Todt, J., Renk, O., Meindlhumer, M., Resch, F., Nielsen, M.-A., Keckes, J. & Eckert, J., 2 Aug 2022, In: Advanced engineering materials. 2022, 25 p., 2200524.

    Research output: Contribution to journal › Article › Research › peer-review

  41. E-pub ahead of print

    X-ray nanodiffraction analysis of residual stresses in polysilicon electrodes of vertical power transistors

    Karner, S., Blank, O., Rösch, M., Burghammer, M., Zalesak, J., Keckes, J. & Todt, J., 20 Jun 2022, (E-pub ahead of print) In: Materialia. 24.2022, August, 6 p., 101484.

    Research output: Contribution to journal › Article › Research › peer-review

  42. E-pub ahead of print

    Axially and radially inhomogeneous swelling in commercial 18650 Li-ion battery cells

    Blazek, P., Westenberger, P., Erker, S., Brinek, A., Zikmund, T., Rettenwander, D., Wagner, N. P., Keckes, J., Kaiser, J., Kazda, T., Vyroubal, P., Macak, M. & Todt, J., 27 May 2022, (E-pub ahead of print) In: Journal of energy storage. 52.2022, 15 August, 10 p., 104563.

    Research output: Contribution to journal › Article › Research › peer-review

  43. Published

    Impact of Si on the high-temperature oxidation of AlCr(Si)N coatings

    Jäger, N., Meindlhumer, M., Zitek, M., Spor, S., Hruby, H., Nahif, F., Julin, J., Rosenthal, M., Keckes, J., Mitterer, C. & Daniel, R., 20 Feb 2022, In: JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY. 100.2022, 20 February, p. 91-100 10 p.

    Research output: Contribution to journal › Article › Research › peer-review

  44. Published

    Cracking mechanism in a laser powder bed fused cold-work tool steel: The role of residual stresses, microstructure and local elemental concentrations

    Platl, J., Bodner, S. C., Hofer, C., Landefeld, A., Leitner, H., Turk, C., Nielsen, M.-A., Demir, A. G., Previtali, B., Keckes, J. & Schnitzer, R., 15 Feb 2022, In: Acta materialia. 225.2022, 15 February, 16 p., 117570.

    Research output: Contribution to journal › Article › Research › peer-review

  45. Published

    Microstructure-dependent phase stability and precipitation kinetics in equiatomic CrMnFeCoNi high-entropy alloy: Role of grain boundaries

    Daniel, R., Zalesak, J., Matko, I., Baumegger, W., Hohenwarter, A., George, E. P. & Keckes, J., 15 Jan 2022, In: Acta materialia. 223.2022, 15 January, 8 p., 117470.

    Research output: Contribution to journal › Article › Research › peer-review

  46. Published

    Nanobeam electron diffraction strain mapping in monocrystalline silicon of modern trench power MOSFETs

    Karner, S., Blank, O., Rösch, M., Zalesak, J., Keckes, J. & Gammer, C., 2022, In: Microelectronic engineering. 264.2022, 15 August, 111870.

    Research output: Contribution to journal › Article › Research › peer-review

  47. 2021
  48. Published

    How electron beam melting tailors the Al-sensitive microstructure and mechanical response of a novel process-adapted y-TiAl based alloy

    Wimler, D., Käsznar, K., Musi, M., Breuning, C., Markl, M., Keckes, J., Clemens, H., Körner, C. & Mayer, S., 15 Dec 2021, In: Materials and Design. 212.2021, 15 December, 13 p., 110187.

    Research output: Contribution to journal › Article › Research › peer-review

  49. Published

    Influence of Gradient Residual Stress and Tip Shape on Stress Fields Inside Indented TiN Hard Coating

    Todt, J., Zalesak, J., Krywka, C. & Keckes, J., 11 Jul 2021, In: Advanced engineering materials.

    Research output: Contribution to journal › Article › Research › peer-review

  50. Published

    Effect of pressure and temperature on microstructure of self-assembled gradient AlxTi1−XN coatings

    Zalesak, J., Todt, J., Michalička, J., Sartory, B., Matko, I., Lessiak, M., Traxler, M., Weißenbacher, R., Pitonak, R., Gammer, C. & Keckes, J., 3 Apr 2021, In: Coatings. 11.2021, 4, 15 p., 416.

    Research output: Contribution to journal › Article › Research › peer-review

  51. Published

    Predicting strength of Finnish birch veneers based on three different failure criteria

    Pramreiter, M., Bodner, S. C., Keckes, J., Stadlmann, A., Feist, F., Baumann, G., Maawad, E. & Müller, U., 15 Mar 2021, In: Holzforschung. 75.2021, 9, p. 847-856 10 p.

    Research output: Contribution to journal › Article › Research › peer-review

  52. Published

    Ion irradiation-induced localized stress relaxation in W thin film revealed by cross-sectional X-ray nanodiffraction

    Hlushko, K., Mackova, A., Zalesak, J., Burghammer, M., Davydok, A., Krywka, C., Daniel, R., Keckes, J. & Todt, J., 7 Feb 2021, In: Thin solid films. 722.2021, 31 March, 6 p., 138571.

    Research output: Contribution to journal › Article › Research › peer-review

  53. Published

    Correlative cross-sectional characterization of nitrided, carburized and shot-peened steels: synchrotron micro-X-ray diffraction analysis of stress, microstructure and phase gradients

    Bodner, S. C., Meindlhumer, M., Ziegelwanger, T., Winklmayr, H., Hatzenbichler, T., Schindelbacher, C., Sartory, B., Krobath, M., Ecker, W., Schell, N. & Keckes, J., 3 Feb 2021, In: Journal of Materials Research and Technology. 11.2021, March-April, p. 1396-1410 15 p.

    Research output: Contribution to journal › Article › Research › peer-review

  54. Published

    Evolution of structure, residual stress, thermal stability and wear resistance of nanocrystalline multilayered Al0.7Cr0.3N-Al0.67Ti0.33N coatings

    Spor, S., Jäger, N., Meindlhumer, M., Hruby, H., Burghammer, M., Nahif, F., Mitterer, C., Keckes, J. & Daniel, R., 2021, In: Surface & coatings technology. 425.2021, 15 November, 9 p., 127712.

    Research output: Contribution to journal › Article › Research › peer-review

  55. Published

    Zerstörungsfreie Charakterisierung von Furnieren für strukturelle Verbundwerkstoffe: Evaluierung von Methoden und Einflussfaktoren Maximilian

    Pramreiter, M., Bodner, S. C., Keckes, J., Stadlmann, A., Konnerth, J., Feist, F., Baumann, G., Huber, C. & Müller, U., 2021, In: Holztechnologie. 62.2021, 1, p. 5-18 13 p.

    Research output: Contribution to journal › Article › Research › peer-review

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