Publications

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Journal Article (9)

  1. 1.
    Journal Article
    Liebscher, C.; Freysoldt, C.; Dennenwaldt, T.; Harzer, T. P.; Dehm, G.: Electronic structure of metastable bcc Cu–Cr alloy thin films: Comparison of electron energy-loss spectroscopy and first-principles calculations. Ultramicroscopy 178, pp. 96 - 104 (2017)
  2. 2.
    Journal Article
    Harzer, T. P.; Duarte, M. J.; Dehm, G.: In–situ TEM study of diffusion kinetics and electron irradiation effects on the Cr phase separation of a nanocrystalline Cu–4 at.% Cr thin film alloy. Journal of Alloys and Compounds 695, pp. 1583 - 1590 (2017)
  3. 3.
    Journal Article
    Harzer, T. P.; Dehm, G.: Stability, phase separation and oxidation of a supersaturated nanocrystalline Cu–33 at.% Cr thin film alloy. Thin Solid Films 623, pp. 48 - 58 (2017)
  4. 4.
    Journal Article
    Raghavan, R.; Harzer, T. P.; Djaziri, S.; Hieke, S. W.; Kirchlechner, C.; Dehm, G.: Maintaining strength in supersaturated copper–chromium thin films annealed at 0.5 of the melting temperature of Cu. Journal of Materials Science 52 (2), pp. 913 - 920 (2017)
  5. 5.
    Journal Article
    Betzler, S. B.; Harzer, T. P.; Ciston, J.; Dahmen, U.; Dehm, G.; Scheu, C.: Heat-Induced Phase Transformation of Three-Dimensional Nb3O7(OH) Superstructures: Effect of Atmosphere and Electron Beam. Crystal Growth & Design 16 (8), pp. 4309 - 4317 (2016)
  6. 6.
    Journal Article
    Raghavan, R.; Wheeler, J. M.; Harzer, T. P.; Chawla, V.; Djaziri, S.; Thomas, K. V.; Philippi, B.; Kirchlechner, C.; Jaya, B. N.; Wehrs, J. et al.; Michler, J.; Dehm, G.: Transition from shear to stress-assisted diffusion of copper–chromium nanolayered thin films at elevated temperatures. Acta Materialia 100, pp. 73 - 80 (2015)
  7. 7.
    Journal Article
    Raghavan, R.; Harzer, T. P.; Chawla, V.; Djaziri, S.; Philippi, B.; Wehrs, J.; Wheeler, J. M.; Michler, J.; Dehm, G.: Comparing small scale plasticity of copper-chromium nanolayered and alloyed thin films at elevated temperatures. Acta Materialia 93, 12073, pp. 175 - 186 (2015)
  8. 8.
    Journal Article
    Harzer, T. P.; Djaziri, S.; Raghavan, R.; Dehm, G.: Nanostructure and mechanical behavior of metastable Cu–Cr thin films grown by molecular beam epitaxy. Acta Materialia 83, pp. 318 - 332 (2015)
  9. 9.
    Journal Article
    Harzer, T. P.; Daniel, R.; Mitterer, C.; Dehm, G.; Zhang, Z. L.: Transmission electron microscopy characterization of CrN films on MgO(001). Thin Solid Films 545, pp. 154 - 160 (2013)

Talk (9)

  1. 10.
    Talk
    Duarte, M. J.; Harzer, T. P.; Dehm, G.: Towards ultra-strong alloys: thermal stability and diffusion kinetics of thin films by in-situ TEM. CALPHAD XLVII Conference, International Conference on Computer Coupling of Phase Diagrams and Thermochemistry, Querétaro, Mexico (2018)
  2. 11.
    Talk
    Dehm, G.; Harzer, T. P.; Liebscher, C.; Raghavan, R.: High Temperature Plasticity of Cu–Cr Nanolayered and Chemically Nanostructured Cu–Cr Films. 2017 TMS Annual Meeting & Exhibition, San Diego, CA, USA (2017)
  3. 12.
    Talk
    Dehm, G.; Harzer, T. P.; Dennenwaldt, T.; Freysoldt, C.; Liebscher, C.: Chemical demixing and thermal stability of supersaturated nanocrystalline CuCr alloys: Insights from advanced TEM. MS&T '16, Materials Science & Technology 2016 Conference & Exhibition, Salt Lake City, UT, USA (2016)
  4. 13.
    Talk
    Harzer, T. P.; Duarte, M. J.; Dehm, G.: In-situ TEM isothermal annealing of nanocrystalline supersaturated Cu–Cr thin film alloys. 80th Annual Conference of the DPG and DPG Spring Meeting, Regensburg, Germany (2016)
  5. 14.
    Talk
    Kirchlechner, C.; Imrich, P. J.; Völker, B.; Jaya, B. N.; Raghavan, R.; Harzer, T. P.; Dehm, G.: Small Scale Mechanical Testing and its Impact on Materials' Applications. 14th International Union of Materials Research Societies-International Conference on Advanced Materials - Keynote Lecture, Jeju Island, Korea (2015)
  6. 15.
    Talk
    Dehm, G.; Harzer, T. P.; Völker, B.; Imrich, P. J.; Zhang, Z.: Towards New Insights on Interface Controlled Materials by Advanced Electron Microscopy. Frontiers of Electron Microscopy in Materials Science Meeting (FEMMS 2015), Lake Tahoe, CA, USA (2015)
  7. 16.
    Talk
    Raghavan, R.; Wheeler, J. M.; Esqué-de los Ojos, D.; Thomas, K.; Almandoz, E.; Fuentes, G.; Harzer, T. P.; Chawla, V.; Djaziri, S.; Philippi, B. et al.; Wehrs, J.; Michler, J.; Dehm, G.: Thermo-mechanical behavior of nanolayered thin films. 9th European Solid Mechanics Conference (ESMC 2015), Leganés-Madrid, Spain (2015)
  8. 17.
    Talk
    Harzer, T. P.; Djaziri, S.; Raghavan, R.; Dehm, G.: Nanostructure and mechanical behavior of metastable Cu–Cr thin films grown by molecular beam epitaxy. 61. Metallkunde-Kolloquium - Werkstoffforschung für Wirtschaft und Gesellschaft, Lech am Arlberg, Austria (2015)
  9. 18.
    Talk
    Raghavan, R.; Wheeler, J. M.; Harzer, T. P.; Chawla, V.; Djaziri, S.; Thomas, K.; Philippi, B.; Wehrs, J.; Michler, J.; Dehm, G.: Mechanical behavior of nanolayered thin films: Interface control. 3rd General Meeting of the GDRi CNRS "Mechanics of Nano-objects", Empa, Thun, Switzerland (2014)

Poster (3)

  1. 19.
    Poster
    Folger, A.; Harzer, T. P.; Scheu, C.: Heating experiments on hydrothermally grown rutile TiO2 nanowires. IAMNano 2015 - The International Workshop on Advanced and In-situ Microscopies of Functional Nanomaterials and Devices, Hamburg, Germany (2015)
  2. 20.
    Poster
    Harzer, T. P.; Raghavan, R.; Djaziri, S.; Dehm, G.: TEM study of nanostructured Cu–Cr alloys. 18th International Microscopy Congress, Prague, Czech Republic (2014)
 
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