An Ab Initio Study of Vacancies in Disordered Magnetic Systems: A Case Study of Fe-Rich Fe-Al Phases

by Ivana Miháliková, Martin Friák, Nikola Koutná, David Holec, Mojmír Šob
Published 2019-05-01

An Ab Initio Study of Magnetism in Disordered Fe-Al Alloys with Thermal Antiphase Boundaries

by Martin Friák, Miroslav Golian, David Holec, Nikola Koutná, Mojmír Šob
Published 2019-12-01

Impact of Nano-Scale Distribution of Atoms on Electronic and Magnetic Properties of Phases in Fe-Al Nanocomposites: An Ab Initio Study

by Ivana Miháliková, Martin Friák, Yvonna Jirásková, David Holec, Nikola Koutná, Mojmír Šob
Published 2018-12-01

Experimental Chemistry and Structural Stability of AlNb₃ Enabled by Antisite Defects Formation

by Nikola Koutná, Petra Erdely, Siegfried Zöhrer, Robert Franz, Yong Du, Shuhong Liu, Paul H. Mayrhofer, David Holec
Published 2019-04-01

Point-defect engineering of MoN/TaN superlattice films: A first-principles and experimental study

by Nikola Koutná, Rainer Hahn, Jakub Zálešák, Martin Friák, Matthias Bartosik, Jozef Keckes, Mojmír Šob, Paul H. Mayrhofer, David Holec
Published 2020-01-01

Mechanistic study of superlattice-enabled high toughness and hardness in MoN/TaN coatings

by Rainer Hahn, Nikola Koutná, Tomasz Wójcik, Anton Davydok, Szilárd Kolozsvári, Christina Krywka, David Holec, Matthias Bartosik, Paul H. Mayrhofer
Published 2020-08-01

Correlating point defects with mechanical properties in nanocrystalline TiN thin films

by Zaoli Zhang, Arsham Ghasemi, Nikola Koutná, Zhen Xu, Thomas Grünstäudl, Kexing Song, David Holec, Yunbin He, Paul H. Mayrhofer, Matthias Bartosik
Published 2021-09-01

Elasticity of Phases in Fe-Al-Ti Superalloys: Impact of Atomic Order and Anti-Phase Boundaries

by Martin Friák, Vilma Buršíková, Naděžda Pizúrová, Jana Pavlů, Yvonna Jirásková, Vojtěch Homola, Ivana Miháliková, Anton Slávik, David Holec, Monika Všianská, Nikola Koutná, Jan Fikar, Dušan Janičkovič, Mojmír Šob, Jörg Neugebauer
Published 2019-06-01