Giant negative thermal expansion across the first-order magnetoelastic transition in Hf0.86Ta0.14Fe2
L.V.B. Diop, O. Isnard, Mehdi Amara, Frédéric Gay, J. P. Itié
Topics & Concepts
Condensed matter physicsThermal expansionNegative thermal expansionAntiferromagnetismMagnetostrictionFerromagnetismParamagnetismMaterials sciencePhase transitionNeutron diffractionMagnetic fieldChemistryCrystal structureCrystallographyPhysicsQuantum mechanicsMetallurgyThermal Expansion and Ionic ConductivityMagnetic and transport properties of perovskites and related materialsFerroelectric and Piezoelectric Materials