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Pressure-driven structural and magnetic transformations in 221 intermetallics

Publication at Faculty of Mathematics and Physics |
2021

Abstract

Family of R2T2X intermetallics crystallizing in tetragonal layered structure represent systems with potential for specific electronic properties and exhibit variety of interesting phenomena. Anisotropic crystal lattice and potential for the geometrical frustration arising from the triangular arrangement of R-atoms exhibit playground for tuning of the magnetic interactions responsible for electronic behavior by external mechanical pressure as the pure way to affect the crystal lattice without changes in chemical composition.