Magnetocaloric effect (MCE) technology is considered as one of the most important fundamental thermodynamic effects, and plays an important role in the refrigeration area for its high energy-efficiency and eco-friendly characteristics. Rear earth based low temperature magnetic refrigerant shows broad application prospect in the future. Low cost and high processability are so important to the application in the refrigeration machine. In this paper, pure phase TbFe2Al10 was prepared by arc melting and long-time annealing process. The magnetic properties and magnetocaloric effect (MCE) of the TbFe2Al10 compound were intensively studied. It was determined to be antiferromagnetic with the Néel temperature TN =18 K. Two metamagnetic transitions from antiferromagnetic (AFM) to ferrimagnetic (FIM) and ferrimagnetic to ferromagnetic (FM) state occurred at 5 K under a crucial applied magnetic field of 0.95 T and 1.89 T, respectively. Field variation generated a large MCE and no magnetic hysteresis loss was observed. The maximum values of magnetic entropy change (ΔS) were found to be -4.5 J/kg K and –6.7 J/kg K for the field changes of 0-5 T and 0-7 T, respectively. The large ΔS with no hysteresis loss as well as low proportion of rare earth (Tb) in crude materials make TbFe2Al10 a competitive candidate as low temperature magnetic refrigerant.
| Published in | American Journal of Modern Physics (Volume 8, Issue 5) |
| DOI | 10.11648/j.ajmp.20190805.11 |
| Page(s) | 72-75 |
| Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
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Copyright © The Author(s), 2019. Published by Science Publishing Group |
TbFe2Al10, Antiferromagnetic, Metamagnetic Transition, Magnetocaloric Effect
| [1] | C. Zimm, A. Jastrab, A. Sternberg, et al. Adv. Cryog. Eng. 43 (1998) 1759. |
| [2] | V. K. Pecharsky and K. A. Gschneidner, Jr., Phys. Rev. Lett. 78 (1997) 4494-4497. |
| [3] | Z. B. Guo, J. R. Zhang, H. Huang, W. P. Ding, Y. W. Du. Appl. Phys. Lett. 70 (1997) 904. |
| [4] | F. X. Hu, B. G. Shen and J. R. Sun. Appl. Phys. Lett. 76 (2000) 3460. |
| [5] | YiXu Wang, Hu Zhang*, Enke Liu, XiChun Zhong, Kun Tao, MeiLing Wu, ChengFen Xing, YaNing Xiao, Jian Liu, and Yi Long. Advanced Electronic Materials. 4 (2018) 1700636. |
| [6] | Hu Zhang, Andrew Armstrong, Peter Müllner. Acta Materialia 155 (2018) 175-186. |
| [7] | V. Franco, J. S. Blázquez, J. J. Ipus, J. Y. Law, L. M. Moreno-Ramírez, A. CondeProgress in Materials Science 93 (2018) 112–232. |
| [8] | L. I. Koroleva, A. S. Morozov, American Journal of Modern Physics 2 (2013) 61-67. |
| [9] | Si-yu Ma, Jian-fei Sun, Science Discovery 6 (2018) 27-34. |
| [10] | Franziska Scheibel, Tino Gottschall, Andreas Taubel, Maximilian Fries, Konstantin P. Skokov, Alexandra Terwey, Werner Keune, Katharina Ollefs, Heiko Wende, Michael Farle, Mehmet Acet, Oliver Gutfleisch, and Markus E. Gruner, Energy Technol. 6 (2018) 1397-1428. |
| [11] | F. X. Hu, B. G. Shen, J. R. Sun, et al. Appl. Phys. Lett. 78 (2001) 3675. |
| [12] | O Tegus, E Brück, K H J Buschow, et al. Nature (London) 415 (2002) 150-152. |
| [13] | W. F. Giauque and D. P. MacDougall, Physical Review 43 (1933) 0768. |
| [14] | Zheng Xin-Qi Shen Jun Hu Feng-Xia Sun Ji-Rong Shen Bao-Gen, Acta Physica Sinica 65 (2016) 217502. |
| [15] | Hashimoto T., Kuzuhara T., Sahashi M., Inomata K., Tomokiyo A., Yayama H. J. Appl. Phys. 62 (1987) 3873. |
| [16] | Y. Y. Gong, D. H. Wang, Q. Q. Cao, E. K. Liu, J. Liu, and Y. W. Du., Adv. Mater. 10 (2014) 1002. |
| [17] | M Reehuis, M WWolff, AKrimmel, E-WScheidt, N St¨usser, A Loidl1 and W Jeitschko, J. Phys. Condens. Matter 15 (2003) 1773-1782. |
| [18] | Ashish Khandelwal, V K Sharma, L S Sharath Chandra, M N Singh, A K Sinha and M K Chattopadhyay, Phys. Scr. 88 (2013) 035706. |
| [19] | Verena M. T. Thiede, Thomas Ebel and Wolfgang Jeitschko, J. Mater. Chem. 8 (1998) 125-130. |
| [20] | L. C. Wang, Q. Y. Dong, Z. J. Mo, Z. Y. Xu, F. X. Hu, J. R. Sun, and B. G. Shen. J. Alloys Compd. 587 (2014) 10-13. |
| [21] | S. K. Banerjee, Phys. Lett. 12 (1964) 16-17. |
| [22] | X. X. Zhang, F. W. Wang, and G. H. Wen, J. Phys.: Condens. Matter 13 (2001) L747-L752. |
| [23] | P. J. von Ranke, M. A. Mota, D. F. Grangeia, A. Magnus, G. Carvalho, F. C. G. Gandra, A. A. Coelho, A. Caldas, N. A. de Oliveira, and S. Gama, Phys. Rev. B 70 (2004) 134428-1-6. |
APA Style
Ruo-Shui Liu, Jun Liu, Lichen Wang, Xiang Yu, Chenhui Lv, et al. (2019). Reversal Magnetocaloric Effect in the Antiferromagnetic TbFe2Al10 Compound. American Journal of Modern Physics, 8(5), 72-75. https://doi.org/10.11648/j.ajmp.20190805.11
ACS Style
Ruo-Shui Liu; Jun Liu; Lichen Wang; Xiang Yu; Chenhui Lv, et al. Reversal Magnetocaloric Effect in the Antiferromagnetic TbFe2Al10 Compound. Am. J. Mod. Phys. 2019, 8(5), 72-75. doi: 10.11648/j.ajmp.20190805.11
AMA Style
Ruo-Shui Liu, Jun Liu, Lichen Wang, Xiang Yu, Chenhui Lv, et al. Reversal Magnetocaloric Effect in the Antiferromagnetic TbFe2Al10 Compound. Am J Mod Phys. 2019;8(5):72-75. doi: 10.11648/j.ajmp.20190805.11
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Download@article{10.11648/j.ajmp.20190805.11,
author = {Ruo-Shui Liu and Jun Liu and Lichen Wang and Xiang Yu and Chenhui Lv and Zhengrui Li and Yan Mi and Lifeng Liu and Shuli He},
title = {Reversal Magnetocaloric Effect in the Antiferromagnetic TbFe2Al10 Compound},
journal = {American Journal of Modern Physics},
volume = {8},
number = {5},
pages = {72-75},
doi = {10.11648/j.ajmp.20190805.11},
url = {https://doi.org/10.11648/j.ajmp.20190805.11},
eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajmp.20190805.11},
abstract = {Magnetocaloric effect (MCE) technology is considered as one of the most important fundamental thermodynamic effects, and plays an important role in the refrigeration area for its high energy-efficiency and eco-friendly characteristics. Rear earth based low temperature magnetic refrigerant shows broad application prospect in the future. Low cost and high processability are so important to the application in the refrigeration machine. In this paper, pure phase TbFe2Al10 was prepared by arc melting and long-time annealing process. The magnetic properties and magnetocaloric effect (MCE) of the TbFe2Al10 compound were intensively studied. It was determined to be antiferromagnetic with the Néel temperature TN =18 K. Two metamagnetic transitions from antiferromagnetic (AFM) to ferrimagnetic (FIM) and ferrimagnetic to ferromagnetic (FM) state occurred at 5 K under a crucial applied magnetic field of 0.95 T and 1.89 T, respectively. Field variation generated a large MCE and no magnetic hysteresis loss was observed. The maximum values of magnetic entropy change (ΔS) were found to be -4.5 J/kg K and –6.7 J/kg K for the field changes of 0-5 T and 0-7 T, respectively. The large ΔS with no hysteresis loss as well as low proportion of rare earth (Tb) in crude materials make TbFe2Al10 a competitive candidate as low temperature magnetic refrigerant.},
year = {2019}
}
TY - JOUR T1 - Reversal Magnetocaloric Effect in the Antiferromagnetic TbFe2Al10 Compound AU - Ruo-Shui Liu AU - Jun Liu AU - Lichen Wang AU - Xiang Yu AU - Chenhui Lv AU - Zhengrui Li AU - Yan Mi AU - Lifeng Liu AU - Shuli He Y1 - 2019/10/20 PY - 2019 N1 - https://doi.org/10.11648/j.ajmp.20190805.11 DO - 10.11648/j.ajmp.20190805.11 T2 - American Journal of Modern Physics JF - American Journal of Modern Physics JO - American Journal of Modern Physics SP - 72 EP - 75 PB - Science Publishing Group SN - 2326-8891 UR - https://doi.org/10.11648/j.ajmp.20190805.11 AB - Magnetocaloric effect (MCE) technology is considered as one of the most important fundamental thermodynamic effects, and plays an important role in the refrigeration area for its high energy-efficiency and eco-friendly characteristics. Rear earth based low temperature magnetic refrigerant shows broad application prospect in the future. Low cost and high processability are so important to the application in the refrigeration machine. In this paper, pure phase TbFe2Al10 was prepared by arc melting and long-time annealing process. The magnetic properties and magnetocaloric effect (MCE) of the TbFe2Al10 compound were intensively studied. It was determined to be antiferromagnetic with the Néel temperature TN =18 K. Two metamagnetic transitions from antiferromagnetic (AFM) to ferrimagnetic (FIM) and ferrimagnetic to ferromagnetic (FM) state occurred at 5 K under a crucial applied magnetic field of 0.95 T and 1.89 T, respectively. Field variation generated a large MCE and no magnetic hysteresis loss was observed. The maximum values of magnetic entropy change (ΔS) were found to be -4.5 J/kg K and –6.7 J/kg K for the field changes of 0-5 T and 0-7 T, respectively. The large ΔS with no hysteresis loss as well as low proportion of rare earth (Tb) in crude materials make TbFe2Al10 a competitive candidate as low temperature magnetic refrigerant. VL - 8 IS - 5 ER -
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