Publications

2022

On the Impact of Additive Manufacturing Processes on the Microstructure and Magnetic Properties of Co–Ni–Ga Shape Memory Heusler Alloys
F. Scheibel, C. Lauhoff, S. Riegg, P. Krooß, E. Bruder, E. Adabifiroozjaei, L. Molina-Luna, S. Böhm, Y. I. Chumlyakov, T. Niendorf, and O. Gutfleisch

In: Advanced Engineering Materials 2200069 (2022)  

DOI: 10.1002/adem.202200069

 

Phase-field modelling of paramagnetic austenite-ferromagnetic martensite transformation coupled with mechanics and micromagnetics
D. Ohmer, M. Yi, O. Gutfleisch, and B.-X. Xu

In: International Journal of Solids and Structures 238 (2022), 111365
DOI: 10.1016/j.ijsolstr.2021.111365

2021

Maximum performance of an active magnetic regenerator
D. Benke, M. Fries, T. Gottschall, D. Ohmer, A. Taubel, K. Skokov, and O. Gutfleisch

In: Applied Physics Letter 119, (2021) 203901
DOI: 10.1063/5.0067751

 

 

Microstructure engineering of metamagnetic Ni-Mn-based Heusler compounds by Fe-doping: A roadmap towards excellent cyclic stability combined with large elastocaloric and magnetocaloric effects

 

L. Pfeuffer, J. Lemke, N. Shayanfar, S. Riegg, D. Koch, A. Taubel, F. Scheibel, N. A. Kani, E. Adabifiroozjaei, L. Molina-Luna, K. P. Skokov, and O. Gutfleisch

 

In: Acta Materialia 221 (2021) 117390
DOI: 10.1016/j.actamat.2021.117390

 

Influence of microstructure on the application of Ni-Mn-In Heusler compounds for multicaloric cooling using magnetic field and uniaxial stress

 

L. Pfeuffer, A. Gràcia-Condal, T. Gottschall, D. Koch, T. Faske, E. Bruder, J. Lemke, A. Taubel, S. Ener, F. Scheibel, K. Durst, K. P. Skokov, L. Mañosa, A. Planes, and O. Gutfleisch

 

In: Acta Materialia 217 (2021) 117157
DOI: 10.1016/j.actamat.2021.117157

2020

Multicaloric effects in Metamagnetic Heusler Ni-Mn-In under uniaxial stress and magnetic field


A.Gràcia-Condal, T. Gottschall, L. Pfeuffer, O. Gutfleisch, A. Planes, L. Mañosa

In: Applied Physics Reviews 7, (2020) 041406

DOI: 10.1063/5.0020755

Influence of the martensitic transformation kinetics on the magnetocaloric effect in Ni-Mn-In

L.Pfeuffer, T. Gottschall, T. Faske, A. Taubel, F. Scheibel, A. Y. Karpenkov, S. Ener, K. P. Skokov and O. Gutfleisch

In: Phys. Rev. Materials 4, (2020) 111401

DOI: 10.1103/PhysRevMaterials.4.111401

Tailoring magnetocaloric effect in all-d-metal Ni-Co-Mn-Ti Heusler alloys: a combined experimental and theoretical study

A. Taubel, B. Beckmann, L. Pfeuffer, N. Fortunato, F. Scheibel, S. Ener, T. Gottschall, K. P. Skokov, H. Zhang and O. Gutfleisch

In: Acta Materialia 201, (2020) 425-434
DOI: 10.1016/j.actamat.2020.10.013

Advanced characterization of multicaloric materials in pulsed magnetic fields

T. Gottschall, E. Bykov, A. Gràcia-Condal, B. Beckmann, A. Taubel, L. Pfeuffer, O. Gutfleisch, Ll. Mañosa, A. Planes, Y. Skourski, and J. Wosnitza

In: Journal of Applied Physics 127, (2020) 185107  
DOI: 10.1063/5.0006079

Magnetic refrigeration with recycled permanent magnets and free rare earth magnetocaloric La‐Fe‐Si

D. Benke, M. Fries, M. Specht, J. Wortmann, M. Pabst, T. Gottschall, I. Radulov, K. Skokov, A. Ivor Bevan, D. Prosperi, C. O. Tudor, P. Afiuny, M. Zakotnik, O. Gutfleisch

In: Energy Technology  
DOI: 10.1002/ente.201901025

Pressure dependence of magnetic properties in La(Fe,Si)13: Multistimulus responsiveness of caloric effects by modeling and experiment

D. Yu. Karpenkov, A. Yu. Karpenkov, K. P. Skokov, I. A. Radulov, M. Zheleznyi, T. Faske, and O. Gutfleisch

In: Physical Review Applied 13, (2020) 0340143  
DOI: 10.1103/PhysRevApplied.13.034014

Non-isothermal phase-field modeling of heat–melt–microstructure-coupled processes during powder bed fusion

Y. Yang, P. Kühn, M. Yi, H. Egger, B.-X. Xu 

In: The Journal of The Minerals 72, (2020) 1719–1733  
DOI: 10.1007/s11837-019-03982-y 

Calculating the magnetocaloric effect in second-order-type material by micromagnetic simulations: A case study on Co2B

D. Ohmer, M. Yi, M. Fries, O. Gutfleisch, B.-X. Xu 

In: Scripta Materialia, 177, (2020) 218-222
DOI: 10.1016/j.scriptamat.2019.10.039

2019

Making a Cool Choice: The Materials Library of Magnetic Refrigeration

T. Gottschall, K. P. Skokov, M. Fries, A. Taubel, I. Radulov, F. Scheibel, D. Benke, S. Riegg, O. Gutfleisch

In: Advanced Energy Materials 9, (2019) 1901322
DOI: 10.1002/aenm.201901322

Dynamics of the magnetoelastic phase transition and adiabatic temperature change in Mn1.3Fe0.7P0.5Si0.55

M. Fries, T. Gottschall, F. Scheibel, L. Pfeuffer, K.P. Skokov, I. Skourski, M. Acet, M. Farle, J. Wosnitza, O. Gutfleisch

In: Journal of Magnetism and Magnetic Materials 477, (2019) 287-291
DOI: 10.1016/j.jmmm.2018.12.086

3D non-isothermal phase-field simulation of microstructure evolution during selective laser sintering

Y. Yang,  O. Ragnvaldsen,  Y. Bai,  M. Yi, B.-X. Xu

In: Computational Materials 5, (2019) 81
DOI: 10.1038/s41524-019-0219-7

Computational study on microstructure evolution and magnetic property of laser additively manufactured magnetic materials

M. Yi, B.-X. Xu, O. Gutfleisch

In: Computational Mechanics 64, (2019) 917-935
DOI: 10.1007/s00466-019-01687-2

Electronic entropy change in Ni-doped FeRh

N. Pérez, A. Chirkova, K.P. Skokov, T.G.Woodcock, O. Gutfleisch, N.V. Baranov, K. Nielsch, G. Schierning

In: Materials Today Physics 9, (2019) 100129
DOI: 10.1016/j.mtphys.2019.100129

2018

A multicaloric cooling cycle that exploits thermal hysteresis

T. Gottschall, A. Gràcia-Condal, M. Fries, A. Taubel, L. Pfeuffer, L. Mañosa, A. Planes, K. P. Skokov, O. Gutfleisch

In: Nature Materials 17, (2018) 929-934
DOI: 10.1038/s41563-018-0166-6

 

A quantitative criterion for determining the order of magnetic phase transitions using the magnetocaloric effect

J.Y. Law, V. Franco, L. Moreno-Ramírez, A. Conde, D. Karpenkov, I. Radulov, K. Skokov, O. Gutfleisch

In: Nature Communications, 9 (2018) 2680
DOI: 10.1038/s41467-018-05111-w

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