Publications of Vivek Devulapalli

Sahu, S.; Devulapalli, V.; Saood, S.; Dehm, G.; Best, J. P.: Impact of focused ion beam-induced damage on micromechanical properties in Hematite. Scripta Materialia 271, 117000 (2026)

Chatzopoulou, P.; Hilliard, D.; Vasileiadis, I. G.; Florini, N.; Devulapalli, V.; Liebscher, C.; Lymperakis, L.; Komninou, P.; Kehagias, T.; Dimakis, E. et al.; Dimitrakopulos, G. P.: Elastic limit and relaxation of GaAs/In(Al,Ga)As core/shell nanowires for near-infrared applications. Nanotechnology 36 (9), 095703 (2025)

Lyrio, M. S.; Oliveira, H.R.; Sandim, M. J. R.; Devulapalli, V.; Sandim, H. R. Z.: Effect of the scanning strategy on texture of grain-oriented electrical steel (Fe-4wt%Si) processed via laser powder-bed fusion and subsequent thermomechanical processing. Materials Characterization 221, 114789 (2025)

Devulapalli, V.; Chen, E.; Brink, T.; Frolov, T.; Liebscher, C.: Topological grain boundary segregation transitions. Science 386 (6720), pp. 420 - 424 (2024)

Devulapalli, V.; Schulz, F.; Soares Barreto, E.; Ellendt, N.; Jägle, E. A.; Dehm, G.: Laser powder bed fusion synthesis of nanoparticle reinforced CoCrFeNi. Additive Manufacturing 91, 104338 (2024)

Dhekne, P. P.; Vermeij, T.; Devulapalli, V.; Jadhav, S. D.; Hoefnagels, J. P.M.; Geers, M. G.D.; Vanmeensel, K.: Micro-mechanical deformation behavior of heat-treated laser powder bed fusion processed Ti–6Al–4V. Scripta Materialia 233, 115505 (2023)

Gärtner, E.; Witte, A.; Peter, N. J.; Devulapalli, V.; Ellendt, N.; Dehm, G.; Jägle, E. A.; Uhlenwinkel, V.; Mädler, L.: Melt pool signatures of TiN nanoparticle dry-coated Co₂₅Cr₂₅Fe₂₅Ni₂₅ metal powder in laser-powder-bed-fusion. Materials and Design 226, 111626 (2023)

Devulapalli, V.; Hans, M.; Prithiv, T. S.; Schneider, J. M.; Dehm, G.; Liebscher, C.: Microstructure, grain boundary evolution and anisotropic Fe segregation in (0001) textured Ti thin films. Acta Materialia 238, 118180 (2022)

Wu, G.; Liu, C.; Brognara, A.; Ghidelli, M.; Bao, Y.; Liu, S.; Wu, X.; Xia, W.; Zhao, H.; Rao, J. et al.; Ponge, D.; Devulapalli, V.; Lu, W.; Dehm, G.; Raabe, D.; Li, Z.: Symbiotic crystal-glass alloys via dynamic chemical partitioning. Materials Today 51, pp. 6 - 14 (2021)

Vasileiadis, I. G.; Lymperakis, L.; Adikimenakis, A.; Gkotinakos, A.; Devulapalli, V.; Liebscher, C.; Androulidaki, M.; Hübner, R.; Karakostas, T.; Georgakilas, A. I. et al.; Komninou, P.; Dimakis, E.; Dimitrakopulos, G. P.: Substitutional synthesis of sub-nanometer InGaN/GaN quantum wells with high indium content. Scientific Reports 11 (1), 20606 (2021)

Devulapalli, V.; Bishara, H.; Ghidelli, M.; Dehm, G.; Liebscher, C.: Influence of substrates and e-beam evaporation parameters on the microstructure of nanocrystalline and epitaxially grown Ti thin films. Applied Surface Science 562, 150194 (2021)

Sahu, S.; Devulapalli, V.; Zaefferer, S.; Dehm, G.; Best, J. P.: Deformation mechanisms and plasticity-induced size effects in Fe₂O₃ Hematite. Material Science Engineering Conference, Darmstadt, Germany (2024)

Dehm, G.; Devulapalli, V.; Schulz, F.; Soares Barreto, E.; Ellendt, N.; Jägle, E. A.: Strengthening of CoCrFe(Mn)Ni high entropy alloys by dislocation pinning: From Lattice friction & SRO to particle strengthening. Possibilities and Limitations of Quantitative Materials Modeling and Characterization 2024, Bernkastel-kues, Germany (2024)

Devulapalli, V.; Dehm, G.; Liebscher, C.: Unravelling grain boundary structures in Ti thin films using aberration-corrected transmission electron microscopy. MSE Darmdtadt (Virtual), Darmstadt, Germany (2020)

Devulapalli, V.; Hans, M.; Prithiv, T. S.; Schneider, J. M.; Dehm, G.; Liebscher, C.: Unravelling the atomic structure and segregation of Ʃ13 [0001] tilt grain boundaries in titanium by advanced STEM. Microscopy Conference 2021 & Multinational Conference on Microscopy 2021, Vienna, Austria (2021)

Devulapalli, V.; Hans, M.; Schneider, J. M.; Dehm, G.; Liebscher, C.: Atomic structure and Fe-segregation in Ʃ13 [0001] Titanium tilt grain boundaries. PICO 2021 (Virtual) (2021)

Devulapalli, V.; Frommeyer, L.; Ghidelli, M.; Liebscher, C.; Dehm, G.: From epitaxially grown thin films to grain boundary analysis in Cu and Ti. International Workshop on Advanced and In-situ Microscopies of Functional Nanomaterials and Devices, IAMNano, Düsseldorf, Germany (2019)

Devulapalli, V.: Microstructure and grain boundary evolution in titanium thin films. Dissertation, Ruhr-Universität Bochum (2022)