Insights on the origin of the Tb5Ge4 magnetocaloric effect

Belo, Joao; Barbosa, M.; Pires, A. L.; Costa, R. M.; Teixeira, J. G.V.; Silva, J.; Algarabel, Pedro A.; Magen, C.; Morellon, Luis; Amaral, Joao S.; Zeitler, U.; Veerendra, G.; Moreira dos Santos, Antonio; Ren, Y.; Ibarra, M. Ricardo; Araujo, Joao Pedro; Pereira, Andre

doi:10.1016/j.physb.2017.03.009

Title: Insights on the origin of the Tb₅Ge₄ magnetocaloric effect

Journal Article · Fri Mar 03 00:00:00 EST 2017 · Physica. B, Condensed Matter

DOI:https://doi.org/10.1016/j.physb.2017.03.009· OSTI ID:1831712

Belo, Joao ^[1]; Barbosa, M. ^[1]; Pires, A. L. ^[2]; Costa, R. M. ^[1]; Teixeira, J. G.V. ^[1]; Silva, J. ^[1]; Algarabel, Pedro A. ^[3]; Magen, C. ^[3]; Morellon, Luis ^[3]; Amaral, Joao S. ^[4]; Zeitler, U. ^[5]; Veerendra, G. ^[5];

^[6]; Ren, Y. ^[7]; Ibarra, M. Ricardo ^[3]; Araujo, Joao Pedro ^[1]; Pereira, Andre ^[1]

University of Porto (Portugal)
Univ. of Lisbon (Portugal)
University of Zaragoza (Spain)
University of Porto (Portugal); University of Aveiro (Portugal)
Radboud University Nijmegen (Netherlands)
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Argonne National Lab. (ANL), Argonne, IL (United States)

In this work the magnetic, atomic structures and spin-lattice coupling have been thoroughly studied through high magnetic field magnetometry, Synchrotron X-ray diffraction under applied magnetic field and magnetostriction measurements in the Tb₅Ge₄ compounds. A field induced phase transition from an antiferromagnetic towards a ferromagnetic ordering was confirmed but with absence of structural transformation. This absence has been confirmed experimentally through synchrotron x-ray diffraction under applied field (up to 30 T). Moreover, this absence was explained via a thermodynamic free energy model: first principles calculations determined a large energy gap (ΔE=0.65 eV) between the two possible structures, O(I) and O(II). From magnetic and structural properties, a H-T phase diagram has been proposed for Tb₅Ge₄. Finally it was observed a large magnetostriction (up to 600 ppm) induced by ΔH=7 T.

View Accepted Manuscript (DOE)

View Accepted Manuscript (Publisher)

Cite

Export

Save

Research Organization:: Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)

Sponsoring Organization:: USDOE Office of Nuclear Energy (NE), Nuclear Fuel Cycle and Supply Chain; USDOE Office of Science (SC), Basic Energy Sciences (BES); FCT; High Magnetic Field Laboratory at Nijmegen

Grant/Contract Number:: AC05-00OR22725; AC02-06CH11357; SFRH/BD/88440/2021; SFRH/BD/97591/2013; NMA01-111; 155/94; PTDC/CTM/NAN/5414/2014; SFRH/BD/88440/2012; MAT2014- 51982-C2-R; C1-R; E26

OSTI ID:: 1831712

Alternate ID(s):: OSTI ID: 1397420

Journal Information:: Physica. B, Condensed Matter, Vol. 513; ISSN 0921-4526

Publisher:: ElsevierCopyright Statement

Country of Publication:: United States

Language:: English

References (46)

Controlling Magnetism of a Complex Metallic System Using Atomic Individualism Mudryk, Y.; Paudyal, D.; Pecharsky, V. K. Physical Review Letters, Vol. 105, Issue 6 https://doi.org/10.1103/PhysRevLett.105.066401	journal	August 2010
Tailoring the magnetism of Tb $_{5}$ Si $_{2}$ Ge $_{2}$ compounds by La substitution Belo, J. H.; Pereira, A. M.; Araújo, J. P. Physical Review B, Vol. 86, Issue 1 https://doi.org/10.1103/PhysRevB.86.014403	journal	July 2012
Electronic structure, magnetic properties, and magnetostructural transition in Tb $_{5}$ Si $_{2.2}$ Ge $_{1.8}$ from first principles Paudyal, Durga; Mudryk, Y.; Pecharsky, V. K. Physical Review B, Vol. 84, Issue 1 https://doi.org/10.1103/PhysRevB.84.014421	journal	July 2011
Crystal structure-magnetic property relationships of ${Gd}_{5} {Ge}_{4}$ examined by in situ x-ray powder diffraction Mudryk, Ya.; Holm, A. P.; Gschneidner, K. A. Physical Review B, Vol. 72, Issue 6 https://doi.org/10.1103/PhysRevB.72.064442	journal	August 2005
Spin-flop transition in ${Gd}_{5} {Ge}_{4}$ observed by x-ray resonant magnetic scattering and first-principles calculations of magnetic anisotropy Tan, L.; Kreyssig, A.; Nandi, S. Physical Review B, Vol. 77, Issue 6 https://doi.org/10.1103/PhysRevB.77.064425	journal	February 2008
Phase Competitions behind the Giant Magnetic Entropy Variation: Gd5Si2Ge2 and Tb5Si2Ge2 Case Studies Pires, Ana; Belo, João; Lopes, Armandina Entropy, Vol. 16, Issue 7 https://doi.org/10.3390/e16073813	journal	July 2014
Magnetic anisotropy and magnetic phase diagram of ${Gd}_{5} {Ge}_{4}$ Ouyang, Z. W.; Pecharsky, V. K.; Gschneidner, K. A. Physical Review B, Vol. 74, Issue 2 https://doi.org/10.1103/PhysRevB.74.024401	journal	July 2006
Tunable magnetic regenerator alloys with a giant magnetocaloric effect for magnetic refrigeration from ∼20 to ∼290 K Pecharsky, V. K.; Gschneidner, K. A. Applied Physics Letters, Vol. 70, Issue 24 https://doi.org/10.1063/1.119206	journal	June 1997
Transition-metal-based magnetic refrigerants for room-temperature applications Tegus, O.; Brück, E.; Buschow, K. H. J. Nature, Vol. 415, Issue 6868 https://doi.org/10.1038/415150a	journal	January 2002
Magnetic refrigeration at room temperature – from magnetocaloric materials to a prototype Kuhn, L. Theil; Pryds, N.; Bahl, C. R. H. Journal of Physics: Conference Series, Vol. 303 https://doi.org/10.1088/1742-6596/303/1/012082	journal	July 2011
Unveiling the (De)coupling of magnetostructural transition nature in magnetocaloric R ₅ Si ₂ Ge ₂ (R = Tb, Gd) materials Pereira, A. M.; Kampert, E.; Moreira, J. M. Applied Physics Letters, Vol. 99, Issue 13 https://doi.org/10.1063/1.3640213	journal	September 2011
Generalized Frenkel-Kontorova model: A diatomic chain in a sinusoidal potential Xu, Aiguo; Wang, Guangrui; Chen, Shigang Physical Review B, Vol. 58, Issue 2 https://doi.org/10.1103/PhysRevB.58.721	journal	July 1998
Magnetocaloric effect in Tb5(SixGe1−x)4 Morellon, L.; Magen, C.; Algarabel, P. A. Applied Physics Letters, Vol. 79, Issue 9 https://doi.org/10.1063/1.1399007	journal	August 2001
Crystal structure, coloring problem and magnetism of Gd5−xZrxSi4 Yao, Jinlei; Lyutyy, Pavlo; Mozharivskyj, Yurij Dalton Transactions, Vol. 40, Issue 16 https://doi.org/10.1039/c0dt01821j	journal	January 2011
Recent advances in magnetic structure determination by neutron powder diffraction Rodríguez-Carvajal, Juan Physica B: Condensed Matter, Vol. 192, Issue 1-2 https://doi.org/10.1016/0921-4526(93)90108-I	journal	October 1993
“Nanoscale Zippers” in the Crystalline Solid. Structural Variations in the Giant Magnetocaloric Material Gd ₅ Si _1.5 Ge _2.5 Choe, Wonyoung; Miller, Gordon J.; Meyers, John Chemistry of Materials, Vol. 15, Issue 7 https://doi.org/10.1021/cm020928l	journal	April 2003
Overview No. 145 Metamagnetic transitions, phase coexistence and metastability in functional magnetic materials Roy, S. B.; Chaddah, P.; Pecharsky, V. K. Acta Materialia, Vol. 56, Issue 20 https://doi.org/10.1016/j.actamat.2008.08.040	journal	December 2008
Magnetic nanocomposites for magnetic refrigeration Shull, R. D.; McMichael, R. D.; Ritter, J. J. Nanostructured Materials, Vol. 2, Issue 2 https://doi.org/10.1016/0965-9773(93)90027-9	journal	March 1993
Thirty years of near room temperature magnetic cooling: Where we are today and future prospects Gschneidner, K. A.; Pecharsky, V. K. International Journal of Refrigeration, Vol. 31, Issue 6, p. 945-961 https://doi.org/10.1016/j.ijrefrig.2008.01.004	journal	September 2008
Giant magnetostriction behavior at the Curie temperature of single crystal Gd5(Si0.5Ge0.5)4 Han, M.; Jiles, D. C.; Snyder, J. E. Journal of Applied Physics, Vol. 95, Issue 11 https://doi.org/10.1063/1.1688680	journal	June 2004
Variation of magnetostriction with temperature in Tb5Si2.2Ge1.8 single crystal Ring, A. P.; Ziegler, H. L.; Lograsso, T. Journal of Applied Physics, Vol. 99, Issue 8 https://doi.org/10.1063/1.2171951	journal	April 2006
Transport and magnetic study of the spin reorientation transition in the Tb ₅ (Si _0.5 Ge _0.5 ) ₄ magnetocaloric compound Araújo, J. P.; Pereira, A. M.; Braga, M. E. Journal of Physics: Condensed Matter, Vol. 17, Issue 32 https://doi.org/10.1088/0953-8984/17/32/008	journal	July 2005
Giant Magnetocaloric Effect in ${Gd}_{5} ({Si}_{2} {Ge}_{2})$ Pecharsky, V. K.; Gschneidner, Jr., K. A. Physical Review Letters, Vol. 78, Issue 23, p. 4494-4497 https://doi.org/10.1103/PhysRevLett.78.4494	journal	June 1997
Who discovered the magnetocaloric effect?: Warburg, Weiss, and the connection between magnetism and heat Smith, Anders The European Physical Journal H, Vol. 38, Issue 4 https://doi.org/10.1140/epjh/e2013-40001-9	journal	June 2013
Metastable magnetic response across the antiferromagnetic to ferromagnetic transition in ${Gd}_{5} {Ge}_{4}$ Chattopadhyay, M. K.; Manekar, M. A.; Pecharsky, A. O. Physical Review B, Vol. 70, Issue 21 https://doi.org/10.1103/PhysRevB.70.214421	journal	December 2004
Origins of ferromagnetism and antiferromagnetism in Gd ₅ Ge ₄ Paudyal, Durga; Pecharsky, V. K.; Gschneidner Jr, K. A. Journal of Physics: Condensed Matter, Vol. 20, Issue 23 https://doi.org/10.1088/0953-8984/20/23/235235	journal	May 2008
Interplay between reversible and irreversible magnetic phase transitions in polycrystalline ${Gd}_{5} {Ge}_{4}$ Tang, H.; Pecharsky, V. K.; Gschneidner, K. A. Physical Review B, Vol. 69, Issue 6 https://doi.org/10.1103/PhysRevB.69.064410	journal	February 2004
The Magnetocaloric Effect and Magnetic Refrigeration Near Room Temperature: Materials and Models Franco, V.; Blázquez, J. S.; Ingale, B. Annual Review of Materials Research, Vol. 42, Issue 1 https://doi.org/10.1146/annurev-matsci-062910-100356	journal	August 2012
Magnetic-martensitic transition of ${Tb}_{5} {Si}_{2} {Ge}_{2}$ studied with neutron powder diffraction Morellon, L.; Ritter, C.; Magen, C. Physical Review B, Vol. 68, Issue 2 https://doi.org/10.1103/PhysRevB.68.024417	journal	July 2003
Specific heat and entropy change during martensitic transformation in Ni 50 Mn 50−x Ga x ferromagnetic shape memory alloys Xu, Xiao; Kanomata, Takeshi; Kainuma, Ryosuke Acta Materialia, Vol. 79 https://doi.org/10.1016/j.actamat.2014.06.036	journal	October 2014
Magnetostriction of Tb Single Crystals Rhyne, J. J.; Legvold, S. Physical Review, Vol. 138, Issue 2A https://doi.org/10.1103/PhysRev.138.A507	journal	April 1965
Evidence of a magnetic glass state in the magnetocaloric material ${Gd}_{5} {Ge}_{4}$ Roy, S. B.; Chattopadhyay, M. K.; Chaddah, P. Physical Review B, Vol. 74, Issue 1 https://doi.org/10.1103/PhysRevB.74.012403	journal	July 2006
Griffiths-like phase of magnetocaloric $R_{5} {({Si}_{x} {Ge}_{1 - x})}_{4}$ ( $R = Gd$ , Tb, Dy, and Ho) Pereira, A. M.; Morellon, L.; Magen, C. Physical Review B, Vol. 82, Issue 17 https://doi.org/10.1103/PhysRevB.82.172406	journal	November 2010
Visual evidence of the magnetic glass state and its re-crystallization in Gd ₅ Ge ₄ Chattopadhyay, M. K.; Roy, S. B.; Morrison, K. EPL (Europhysics Letters), Vol. 83, Issue 5 https://doi.org/10.1209/0295-5075/83/57006	journal	September 2008
Massive Magnetic-Field-Induced Structural Transformation in ${G d}_{5} {G e}_{4}$ and the Nature of the Giant Magnetocaloric Effect Pecharsky, V. K.; Holm, A. P.; Gschneidner, K. A. Physical Review Letters, Vol. 91, Issue 19 https://doi.org/10.1103/PhysRevLett.91.197204	journal	November 2003
Electron correlation effects on the magnetostructural transition and magnetocaloric effect in ${Gd}_{5} {Si}_{2} {Ge}_{2}$ Paudyal, Durga; Pecharsky, Vitalij K.; Gschneidner, Karl A. Physical Review B, Vol. 73, Issue 14 https://doi.org/10.1103/PhysRevB.73.144406	journal	April 2006
On the magnetic structure and magnetic phase transitions of Tb5Ge4. A Neutron diffraction study Schobinger-Papamantellos, Penelope Journal of Physics and Chemistry of Solids, Vol. 39, Issue 3 https://doi.org/10.1016/0022-3697(78)90043-4	journal	January 1978
Structural and magnetic properties of ${Ho}_{5} {({Si}_{x} {Ge}_{1 - x})}_{4}$ Pereira, A. M.; Sousa, J. B.; Araujo, J. P. Physical Review B, Vol. 77, Issue 13 https://doi.org/10.1103/PhysRevB.77.134404	journal	April 2008
Reversible spin-flop and irreversible metamagneticlike transitions induced by a magnetic field in the layered ${Gd}_{5} {Ge}_{4}$ antiferromagnet Levin, E. M.; Gschneidner, K. A.; Lograsso, T. A. Physical Review B, Vol. 69, Issue 14 https://doi.org/10.1103/PhysRevB.69.144428	journal	April 2004
Magnetic and structural phase diagram of ${Tb}_{5} ({Si}_{x} {Ge}_{1 - x})_{4}$ Ritter, C.; Morellon, L.; Algarabel, P. A. Physical Review B, Vol. 65, Issue 9 https://doi.org/10.1103/PhysRevB.65.094405	journal	February 2002
Recent Progress in Exploring Magnetocaloric Materials Shen, B. G.; Sun, J. R.; Hu, F. X. Advanced Materials, Vol. 21, Issue 45 https://doi.org/10.1002/adma.200901072	journal	December 2009
Field-induced magnetostructural transition in ${Gd}_{5} {Ge}_{4}$ studied by pulsed magnetic fields Ouyang, Z. W.; Nojiri, H.; Yoshii, S. Physical Review B, Vol. 77, Issue 18 https://doi.org/10.1103/PhysRevB.77.184426	journal	May 2008
“Nanoscale Zippers” in Gd ₅ (Si _x Ge _1- _x ) ₄ : Symmetry and Chemical Influences on the Nanoscale Zipping Action Choe, Wonyoung; Pecharsky, A. O.; Wörle, Michael Inorganic Chemistry, Vol. 42, Issue 25 https://doi.org/10.1021/ic034941z	journal	November 2003
Pressure tuning of the magnetic transition in Gd5(Si0.375Ge0.625)4 giant magnetocaloric effect material Tseng, Y. C.; Haskel, D.; Lang, J. C. Journal of Applied Physics, Vol. 103, Issue 7 https://doi.org/10.1063/1.2828514	journal	April 2008
Recent developments in magnetocaloric materials Gschneidner, K. A.; Pecharsky, V. K.; Tsokol, A. O. Reports on Progress in Physics, Vol. 68, Issue 6, p. 1479-1539 https://doi.org/10.1088/0034-4885/68/6/R04	journal	May 2005
Magnetism of ${Gd}_{5} {Ge}_{4}$ from first principles Paudyal, Durga; Pecharsky, V. K.; Gschneidner, K. A. Physical Review B, Vol. 75, Issue 9 https://doi.org/10.1103/PhysRevB.75.094427	journal	March 2007

Similar Records

Indium segregation in Gd₅(Si, Ge)₄ magnetocaloric materials

Journal Article · Sat Oct 09 00:00:00 EDT 2021 · Journal of Alloys and Compounds · OSTI ID:1831712

Belo, João H.; Mudryk, Y.; Paudyal, D.; +10 more

Annealing influence on the magnetostructural transition in Gd₅Si_1.3Ge_2.7 thin films

Journal Article · Tue May 19 00:00:00 EDT 2015 · Materials Letters · OSTI ID:1831712

Pires, A. L.; Belo, J. H.; Gomes, I. T.; +7 more

Correlation between magnetostriction and magnetic structure in pseudobinary compounds Tb(Co_1-xFe_x)₂

Journal Article · Tue Jul 18 00:00:00 EDT 2017 · AIP Advances · OSTI ID:1831712

Wang, Yue; Ma, Tianyu; Wu, Chen; +10 more

Related Subjects

75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
magnetocaloric effect
phase diagram
magnetic phase transitions
structure of crystalline solids

Title: Insights on the origin of the Tb5Ge4 magnetocaloric effect

Citation Formats

References (46)

Similar Records

Related Subjects

Title: Insights on the origin of the Tb₅Ge₄ magnetocaloric effect