Integrating giant microwave absorption with magnetic refrigeration in one multifunctional intermetallic compound of LaFe11.6Si 1.4C0.2H1.7

Scientific Reports

Volumn 3, Issue , 2013, Pages

  Song, Ning Ning ^a   Ke, Ya Jiao ^a   Yang, Hai Tao ^a   Zhang, Hu ^a   Zhang, Xiang Qun ^a   Shen, Bao Gen ^a   Cheng, Zhao Hua ^a  

^a INSTITUTE OF PHYSICS   (China)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 84881342713     PISSN: None     EISSN: 20452322     Source Type: Journal    
DOI: 10.1038/srep02291     Document Type: Article

References (30)

1. Vinoy, K. J.& Jha, R.M. Radar Absorbing Materials, Kluwer Academic Publishers, Boston, MA (1996).
2. Shin, D. et al. Broadband electromagnetic cloaking with smart metamaterials. Nature Commun. 3, 1213 (2012).
3. Che, R. et al. Microwave absorption enhancement and complex permittivity and permeability of Fe encapsulated within Carbon nanotubes. Adv. Mater. 16, 40 (2004).
4. Li, B. W. et al. Enhanced microwave absorption in nickel/hexagonal- ferrite/ polymer composites. Appl. Phys. Lett. 89, 132504 (2006).
5. Liu, J. R. et al.Magnetic and electromagnetic wave absorption properties of a-Fe/ Z-type Ba-ferrite nanocomposites. Appl. Phys. Lett. 88, 062503 (2006).
6. Lagarkov, A. N. et al. High-frequency behavior of magnetic composites. J. Magn. Magn. Mater. 321, 2082 (2009).
7. Srivastava, R. K. et al.Ni filled flexible multi-walled carbon nanotube-polystyrene composite films as efficient microwave absorbers. Appl. Phys. Lett. 99, 113116 (2011).
8. Liu, L. et al. Microwave Loss in the High-Performance Dielectric Ba(Zn1/3Ta2/3)O3 at 4.2 K. Phys. Rev. Lett. 109, 257601 (2012).
9. Pecharsky, V. K. & Gschneidner Jr., K. A. Giant magnetocaloric effect in Gd5Si2Ge2. Phys. Rev. Lett. 78, 4494 (1997).
10. Provenzano, V., Shapiro, A. J. & Shull, R. D. Reduction of hysteresis losses in the magnetic refrigerant Gd5Ge2Si2 by the addition of iron. Nature (London) 429, 853 (2004).
11. Tegus, O., Bruck, E., Buschow, K. H. J. & de Boer, F. R. Transition-metal-based magnetic refrigerants for room temperature applications. Nature 415, 150-152 (2002). (Pubitemid 34061867)
12. Liu, J. et al. Giant magnetocaloric effect driven by structural transitions. Nature Mater. 11, 620 (2012).
13. Moya, X. et al. Giant and reversible extrinsic magnetocaloric effects in La0.7Ca0.3MnO3 films due to strain. Nature Mater. 12, 52 (2013).
14. Hu, F. X. et al. Influence of negative lattice expansion andmetamagnetic transition on magnetic entropy change in the compound LaFe11.4Si1.6. Appl. Phys. Lett. 78, 3675-3677 (2001).
15. Shen, B. G. et al. Recent progress in exploring magnetocaloric materials. Adv. Mater. 21, 4545-4564 (2009).
16. Snoek, J. L. Gyromagnetic resonance in ferrites. Nature 160, 90 (1947).
17. Wang, F. W. et al. Strong interplay between structure and magnetism in the giant magnetocaloric intermetallic compound LaFe11.4Si1.6: a neutron diffraction study. J. Phys.: Condens. Matter 15, 5269 (2003).
18. Mu, G. et al. Microwave absorption properties of hollow microsphere/titania/ M-type Ba ferrite nanocomposites. Appl. Phys. Lett. 91, 043110 (2007).
19. Harris, V. G. Modern Microwave Ferrites. IEEE Trans on Magn. 48, 1075 (2012).
20. Wu, M. Z. et al. Microwave magnetic properties of Co50/(SiO2)50 nanoparticles. Appl. Phys. Lett. 80, 4404 (2002).
21. Watts, P. C. P., Hsu, W. K., Barnes, A. & Chambers, B. High permittivity from defective multiwalled carbon nanotubes in the X-Band. Adv. Mater. 15, 600 (2003).
22. Ramo, S., Whinnery, J. R. & Duzer, T. V. Fields and Waves in Communication Electronics Wiley, New York 1984.
23. Naito, Y. & Suetake, K. Application of ferrite to electromagnetic wave absorber and its characteristics. IEEE Trans. Microwave Theory Tech. 19, 65 (1971).
24. Davalos, A. L. & Zanette, A. Fundamentals of Electromagnetism. Springer Verlag, Berlin 1999.
25. Wadhawan, A., Garrett, D. & Perez, J. M. Nanoparticle-assisted microwave absorption by single-wall carbon nanotubes. Appl. Phys. Lett. 83, 2683 (2003).
26. Zimm, C. et al. Design and performance of a permanent-magnet rotary refrigerator. Inter. J. Refrigeration 29, 1302 (2006).
27. Fujita, A., Fujieda, S., Hasegawa, Y. & Fukamichi, K. Itinerant-electron metamagnetic transition and large magnetocaloric effects in La(FexSi1-x)13 compounds and their hydrides. Phys. Rev. B. 67, 104416 (2003).
28. Lyunina, J. et al. Multiple Metamagnetic Transitions in the Magnetic Refrigerant La(Fe, Si)13Hx Phys. Rev. Lett. 101, 77203 (2008).
29. Chen, Y. F. et al. Magnetic properties and magnetic entropy change of LaFe11.5Si1.5Hy interstitial compounds. J. Phys.: Condens. Matter. 15, L161 (2003).
30. Nicolson, A.M. & Ross, G. F.Measurement of intrinsic properties of materials by time-domain techniques. IEEE Transactions on Instrumentation and Measurement. IM19, 377-382 (1970).