3 papers
cond-mat.mtrl-sci2026
Duality of Wave Modulation and Nanotwinning in Ni-Mn-Ga Martensite via Long-Period Commensurate States
P. VeÅtát, M. Zelený, A. Sozinov +8
Structural modulation is a key ingredient behind the extraordinary (magneto)elastic response of Ni-Mn-Ga martensite, yet its link to fine microstructural features and twin-boundary…
cond-mat.mtrl-sci2025
Antiphase boundaries in Ni-Mn-Ga single crystal - experiment and model
O. Heczko, F. Maca, V. Drchal +3
Thermally induced antiphase boundaries (APBs) in ferromagnetic, ordered Ni-Mn-Ga single crystal exhibit complex, irregular shapes and closed loops without any lattice plane prefere…
cond-mat.mtrl-sci2024
Anharmonic Incommensurate Structure Modulation in Ni-Mn-Ga Martensite Exhibiting Highly Mobile Twin Boundaries
P. VeÅtát, M. Klicpera, O. Fabelo +2
Understanding the crystal structure of magnetic shape memory alloys is crucial for insights into their unique properties, such as the high mobility of twin boundaries and magnetic…