Alexandra Lechner

(Former)

Research output

  1. 2023
  2. Published

    Efficient preparation of microtip arrays for atom probe tomography using fs-laser processing

    Tkadletz, M., Waldl, H., Schiester, M., Lechner, A., Schusser, G., Krause, M. & Schalk, N., Apr 2023, In: Ultramicroscopy. 246.2023, April, 5 p., 113672.

    Research output: Contribution to journalArticleResearchpeer-review

  3. 2022
  4. Published

    Evolution of the fracture properties of arc evaporated Ti1-xAlxN coatings with increasing Al content

    Waldl, H., Tkadletz, M., Lechner, A., Czettl, C., Pohler, M. & Schalk, N., 16 Jul 2022, In: Surface & coatings technology. 444.2022, 25 August, 6 p., 128690.

    Research output: Contribution to journalArticleResearchpeer-review

  5. Published

    Evolution of the fracture behavior of arc evaporated Ti1-xAlxN coatings with increasing Al content

    Waldl, H., Tkadletz, M., Lechner, A., Czettl, C., Pohler, M. & Schalk, N., 31 May 2022.

    Research output: Contribution to conferencePosterResearch

  6. 2021
  7. Published

    Anisotropic wet-chemical etching for preparation of freestanding films on Si substrates for atom probe tomography: A simple yet effective approach

    Tkadletz, M., Lechner, A., Pölzl, S. & Schalk, N., Nov 2021, In: Ultramicroscopy. 230, 113402, p. 1-4 113402.

    Research output: Contribution to journalArticleResearchpeer-review

  8. 2020
  9. Published

    Reactively sputtered TiN/SiO2 multilayer coatings with designed anisotropic thermal conductivity – From theoretical conceptualization to experimental validation

    Tkadletz, M., Lechner, A., Schalk, N., Sartory, B., Winkler, M. & Mitterer, C., 15 Jul 2020, In: Surface & coatings technology. 393.2020, 15 July, 9 p., 125763.

    Research output: Contribution to journalArticleResearchpeer-review

  10. Published

    Influence of spinodal decomposition and fcc →w phase transformation on global and local mechanical properties of nanolamellar CVD fcc-Ti1-xAlxN coatings

    Tkadletz, M., Lechner, A., Schalk, N., Sartory, B., Stark, A., Schell, N., Saringer, C., Mitterer, C. & Czettl, C., 12 May 2020, In: Materialia. 11.2020, June, 8 p., 100696.

    Research output: Contribution to journalArticleResearchpeer-review