137 citations · 376 across the 5 of their papers we have counts for
5 papers
The mechanocaloric potential of spin crossover compounds
K. G. Sandeman
We present a first evaluation of the potential for spin crossover (SCO) compounds to be considered as a new class of giant mechanocaloric effect material. From literature data on t…
Frustrated Magnetism and Caloric Effects in Mn-antiperovskite Nitrides: Theory
J. Zemen, E. Mendive Tapia, Z. Gercsi +4
We model changes of magnetic ordering in Mn-antiperovskite nitrides driven by biaxial lattice strain at zero and at finite temperature. We employ a non-collinear spin-polarised den…
Tuning the metamagnetism of an antiferromagnetic metal
J. B. Staunton, M. dos Santos Dias, J. Peace +2
We describe a `disordered local moment' (DLM) first-principles electronic structure theory which demonstrates that tricritical metamagnetism can arise in an antiferromagnetic metal…
Giant magneto-elastic coupling in a metallic helical metamagnet
A. Barcza, Z. Gercsi, K. S. Knight +1
Using high resolution neutron diffraction and capacitance dilatometry we show that the thermal evolution of the helimagnetic state in CoMnSi is accompanied by a change in inter-ato…
Negative magnetocaloric effect from highly sensitive metamagnetism in CoMnSi_{1-x}Ge_{x}
K. G. Sandeman, R. Daou, S. Ozcan +3
We report a novel negative magnetocaloric effect in CoMnSi_{1-x}Ge_{x} arising from a metamagnetic magnetoelastic transition. The effect is of relevance to magnetic refrigeration o…