Abstract
Compositional instability and phase formation in Ni-Fe-Ga Heusler alloys are investigated. The alloys are synthesized into two-phase microstructure. Their structures are identified as fcc and L 21, respectively. The γ-phase formation could be suppressed with higher Ga-content in the alloy as Ga stabilizes austenite phase, but Ga lowers the martensite transformation temperature. The increase of Fe content improves the magnetization value and the increase of Ni from 52 to 55 at. pct raises the martensite transformation temperature from 216 K to 357 K (−57 °C to 84 °C). Magnetic properties and martensitic transformation behavior in Ni-Fe-Ga Heusler alloys follow opposite trends, while Ni replaces either Fe or Ga, whereas they follow similar trends, while Fe replaces Ga. Modulated martensite structure has low twinning stress and high magneto crystalline anisotropic properties. Thus, the observation of 10- and 14 M-modulated martensite structures in the studied Ni-Fe-Ga Heusler alloys is beneficial for shape memory applications. The interdependency of alloy composition, phase formation, magnetic properties, and martensite transformation are discussed.
Similar content being viewed by others
References
H. Zheng, D. Wu, S. Xue, J. Frenzel, G. Eggeler and Q. Zhai: Acta Materialia, 2011, vol. 59, pp. 5692-5699.
J. Liu, T. Gottschall, K.P. Skokov, J.D Moore and O. Gutfleisch: Nature Materials, 2012, vol. 11, pp. 620-626.
R. Sahoo, A.K. Nayak, K.G. Suresh and A.K. Nigam: J. Magn. Mag. Mat., 2012, vol. 324, pp. 1267-1271.
A. Biswas, G. Singh, S. Sarkar, M. Krishnan and U. Ramamurty: Intermetallics, 2014, vol. 54, pp. 69-78.
J.F. Qian, H.G. Zhang, J.L. Chen, W.H. Wang and G.H. Wu: J. Cryst. Growth, 2014, vol. 388, pp. 107-111.
J.B. Lu, H.X. Yang, H.F. Tian, L.J. Zeng, C. Ma, L. Feng, G.H. Wu, J.Q. Li and J. Jansen: J. Solid State Chem., 2010, vol. 183, pp. 425-430.
H.R. Zhang, C. Ma, H.F. Tian, G.H. Wu, and J.Q. Li: Phys. Rev. B, 2008, vol. 77, p. 214106(1–12).
Q.H. Liu, J. Liu, Y.J. Huang, Q.D. Hu and J.G. Li: J. Alloys and Comp., 2013, vol. 571, pp. 186-191.
H. Sehitoglu, J. Wang and H.J. Maier: Inter. J. of Plasticity, 2012, vol. 39, pp. 61-74.
Y.J. Huang, Q.D. Hu, N. Bruno, I. Karaman and J.G. Li: Materials Letters, 2014, vol. 114, pp. 11-14.
J.I. Perez-Landazabal, V. Recarte, V. Sanchez-Alarcos, J.A.R. Velamazan, M.J. Ruiz, P. Link, E. Cesari, and Y.I. Chumlyakov: Phys. Rev. B., 2009, vol. 80, p. 144301(1–6).
H. Nath and G. Phanikumar: Mat. Sc. Forum, 2014, vol. 790-791, pp. 199-204.
Y. Li, C. Jiang, T. Liang, Y. Ma and H. Xu: Scripta Materialia, 2003, vol. 48, pp. 1255-1258.
V.K. Sharma, M.K. Chattopadhyaya, R. Kumar, T. Ganguli, R. Kaul, S. Majumdar and S.B. Roy: J. Phys. D: Appl. Phys., 2007, vol. 40, pp. 3292-3299.
M. Umemoto, E. Yoshitake and I. Tamura: J. Mat. Sc., 1983, vol. 18, pp. 2893-2904.
R.V.S. Prasad, M. Srinivas, M. Raja and G. Phanikumar: Metall. Trans. A, 2014, vol. 45A pp. 2161-2170.
T. Graf, F. Casper, J. Winterlik, B. Balke, G.H. Fecher and C. Felser: Z. Anorg. Allg. Chem., 2009, vol. 635, pp. 976-981.
J. Kubler, A.R. Williams and C.B. Sommers: Phys. Rev. B., 1983, vol. 28, pp. 1745-1755.
M.B. Sahariah, S. Ghosh, C.S. Singh, S. Gowtham, and R. Pandey: J. Phys. Conds. Matter, 2013, vol. 25, p. 025502(1–7).
Z.H. Liu, H.N. Hu, G.D. Liu, Y.T. Cui, M. Zhang, J.L. Chen, and G.H. Wu: Phys. Rev. B, 2004, vol. 69, p. 134415(1–6).
R.V.S. Prasad, M. Raja and G. Phanikumar: Intermetallics, 2012, vol. 25, pp. 42-47.
Y. Ji, Z. Liu and H. Ren: Adv. Mat. Res., 2011, vol. 201-203, pp. 1612-1618.
Y. Sutou, N. Kamiya, T. Omari, R. Kainuma, K. Ishida and K. Oikawa: Appl. Phy. Let., 2004, vol. 84, pp. 1275-1277.
A. Sozinov, A.A. Likhachev, N. Lanska and K. Ullakko: Appl. Phys. Let. 2002, vol. 80, pp. 1746-1748.
L. Straka and O. Heczko: J. Appl. Phys., 2003, vol. 93, pp. 8636-8638.
Acknowledgments
The authors wish to thank Mrs. D. Kanchanmala for TEM, Dr. Rama for DSC, and Mr. Muthukumaran for VSM measurement. Thanks are also due to SAIF, IIT-Madras for providing their facility to conduct DSC and VSM studies.
Author information
Authors and Affiliations
Corresponding author
Additional information
Manuscript submitted June 2, 2015.
Rights and permissions
About this article
Cite this article
Nath, H., Phanikumar, G. Martensite Transformation and Magnetic Properties of Ni-Fe-Ga Heusler Alloys. Metall Mater Trans A 46, 4947–4955 (2015). https://doi.org/10.1007/s11661-015-3098-7
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11661-015-3098-7