Nikola Koutna

Publications

2024

Shuyao Lin, Luis Casillas-Trujillo, Ferenc Tasnadi, Lars Hultman, Paul H. Mayrhofer, Davide Sangiovanni, Nikola Koutna (2024) Machine-learning potentials for nanoscale simulations of tensile deformation and fracture in ceramics npj Computational Materials, Vol. 10, Article 67 Continue to DOI

2023

Zhuo Chen, Yong Huang, Nikola Koutná, Zecui Gao, Davide Giuseppe Sangiovanni, Simon Fellner, Georg Haberfehlner, Shengli Jin, Paul H. Mayrhofer, Gerald Kothleitner, Zaoli Zhang (2023) Large mechanical properties enhancement in ceramics through vacancy-mediated unit cell disturbance Nature Communications, Vol. 14, Article 8387 Continue to DOI
Tomas Fiantok, Nikola Koutna, Davide Sangiovanni, Marian Mikula (2023) Ceramic transition metal diboride superlattices with improved ductility and fracture toughness screened by ab initio calculations Scientific Reports, Vol. 13, Article 12835 Continue to DOI
Thomas Leiner, Nikola Koutna, Jozef Janovec, Martin Zeleny, Paul H. Mayrhofer, David Holec (2023) On energetics of allotrope transformations in transition-metal diborides via plane-by-plane shearing Vacuum, Vol. 215, Article 112329 Continue to DOI

2022

Tomas Fiantok, Viktor Sroba, Nikola Koutna, Vitalii Izai, Tomas Roch, Martin Truchly, Marek Vidis, Leonid Satrapinskyy, Stefan Nagy, Branislav Grancic, Peter Kus, Marian Mikula (2022) Structure evolution and mechanical properties of co-sputtered Zr-Al-B-2 thin films Journal of Vacuum Science & Technology. A. Vacuum, Surfaces, and Films, Vol. 40, Article 033414 Continue to DOI