Abstract
The cross-breeding problem of the temperature dependence of the antiferromagnetic susceptibility of ferrihydrite nanoparticles is considered. Iron ions Fe3+ in ferrihydrite are ordered antiferromagnetically; however, the existence of defects on the surface and in the bulk of nanoparticles induces a noncompensated magnetic moment that leads to a typical superparamagnetic behavior of ensemble of the nanoparticles with a characteristic blocking temperature. In an unblocked state, magnetization curves of such objects are described as a superposition of the Langevin function and the linear-in-field contribution of the antiferromagnetic “core” of the nanoparticles. According to many studies of the magnetization curves performed on ferrihydrite (and related ferritin) nanoparticles in fields to 60 kOe, dependence χAF(T) decreases as temperature increases, which was related before to the superantiferromagnetism effect. As the magnetic field range increases to 250 kOe, the values of χAF obtained from an analysis of the magnetization curves become lower in magnitude; however, the character of the temperature evolution of χAF is changed: now, dependence χAF(T) is an increasing function. The latter is typical for a system of AF particles with random orientation of the crystallographic axes. To correctly determine the antiferromagnetic susceptibility of AF nanoparticles (at least, ferrihydrite) and to search for effects related to the superantiferromagnetism effect, it is necessary to use in experiments the range of magnetic field significantly higher than that the standard value 60 kOe used in most experiments. The study of the temperature evolution of the magnetization curves shows that the observed crossover is due to the existence of small magnetic moments in the samples.
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S. Mørup, D. E. Madsen, C. Fradsen, C. R. H. Bahl, and M. F. Hansen, J. Phys.: Condens. Matter 19, 213202 (2007).
D. E. Madsen, S. Mørup, and M. F. Hansen, J. Magn. Magn. Mater. 305, 95 (2006).
Yu. L. Raikher and V. I. Stepanov, J. Phys.: Condens. Matter. 20, 204120 (2008).
N. J. O. Silva, A. Millan, F. Palacio, E. Kampert, U. Zeitler, and V. S. Amaral, Phys. Rev. B 79, 104405 (2009).
Yu. L. Raikher and V. I. Stepanov, J. Exp. Theor. Phys. 107, 435 (2008).
Yu. L. Raikher, V. I. Stepanov, S. V. Stolyar, V. P. Ladygina, D. A. Balaev, L. A. Ishchenko, and M. Balasoiu, Phys. Solid State 52, 298 (2010).
A. Punnoose, H. Magnone, M. S. Seehra, and J. Bonevich, Phys. Rev. B 64, 174420 (2001).
S. D. Tiwari and K. P. Rajeev, Solid State Commun. 152, 1080 (2012).
S. A. Makhlouf, H. Al-Attar, and R. H. Kodama, Solid State Commun. 145, 1 (2008).
A. Punnoose and M. S. Seehra, J. Appl. Phys. 91, 7766 (2002).
A. A. Lepeshev, I. V. Karpov, A. V. Ushakov, D. A. Balaev, A. A. Krasikov, A. A. Dubrovskiy, D. A. Velikanov, and M. I. Petrov, J. Supercond. Nov. Magn. 30, 931 (2017).
R. H. Kodama and A. E. Berkowitz, Phys. Rev. B 59, 6321 (1999).
S. Giri, M. Patra, and S. Majumdar, J. Phys.: Condens. Matter 23, 073201 (2011).
A. A. Dubrovskiy, D. A. Balaev, K. A. Shaykhutdinov, O. A. Bayukov, O. N. Pletnev, S. S. Yakushkin, G. M. Bukhtiyarova, and O. N. Martyanov, J. Appl. Phys. 118, 213901 (2015).
C. Gilles, P. Bonville, H. Rakoto, J. M. Broto, K. K. W. Wong, and S. Mann, J. Magn. Magn. Mater. 241, 430 (2002).
D. A. Balaev, A. A. Dubrovskiy, K. A. Shaykhutdinov, O. A. Bayukov, S. S. Yakushkin, G. A. Bukhtiyarova, and O. N. Martyanov, J. Appl. Phys. 114, 163911 (2013).
M. J. Martínez-Pérez, R. de Miguel, C. Carbonera, M. Martínez-Júlvez, A. Lostao, C. Piquer, C. Gómez-Moreno, J. Bartolomé, and F. Luis, Nanotechnology 21, 465707 (2010).
N. J. O. Silva, V. S. Amaral, and L. D. Carlos, Phys. Rev. B 71, 184408 (2005).
D. A. Balaev, A. A. Dubrovskii, A. A. Krasikov, S. V. Stolyar, R. S. Iskhakov, V. P. Ladygina, and E. D. Khilazheva, JETP Lett. 98, 139 (2013).
S. A. Makhlouf, F. T. Parker, and A. E. Berkowitz, Phys. Rev. B 55, R14717 (1997).
A. Punnoose, T. Phanthavady, M. S. Seehra, N. Shah, and G. P. Huffman, Phys. Rev. B 69, 054425 (2004).
M. S. Seehra, V. Singh, X. Song, S. Bali, and E. M. Eyring, J. Phys. Chem. Solids 71, 1362 (2010).
C. Gilles, P. Bonville, K. K. W. Wong, and S. Mann, Eur. Phys. J. B 17, 417 (2000).
D. A. Balaev, A. A. Krasikov, A. A. Dubrovskii, S. V. Semenov, O. A. Bayukov, S. V. Stolyar, R. S. Iskhakov, V. P. Ladygina, and L. A. Ishchenko, J. Exp. Theor. Phys. 119, 479 (2014).
Chandni Rani and S. D. Tiwari, J. Magn. Magn. Mater. 385, 272 (2015).
M. S. Seehra, V. S. Babu, A. Manivannan, and J. W. Lynn, Phys. Rev. B 61, 3513 (2000).
S. V. Stolyar, R. N. Yaroslavtsev, R. S. Iskhakov, O. A. Bayukov, D. A. Balaev, A. A. Dubrovskii, A. A. Krasikov, V. P. Ladygina, A. M. Vorotynov, and M. N. Volochaev, Phys. Solid State 59, 555 (2017).
L. Néel, C.R. Acad. Sci. Paris 253, 1286 (1961).
L. Néel, C.R. Acad. Sci. Paris 253, 203 (1961).
Ch. Rani and S. D. Tiwari, Physica B 513, 58 (2017).
S. V. Stolyar, O. A. Bayukov, Yu. L. Gurevich, V. P. Ladygina, R. S. Iskhakov, and P. P. Pustoshilov, Inorg. Mater. 43, 638 (2007).
D. A. Balaev, A. A. Krasikov, A. A. Dubrovskii, O. A. Bayukov, S. V. Stolyar, R. S. Iskhakov, V. P. Ladygina, and R. N. Yaroslavtsev, Tech. Phys. Lett. 41, 705 (2015).
D. A. Balaev, A. A. Krasikov, A. A. Dubrovskiy, S. I. Popkov, S. V. Stolyar, O. A. Bayukov, R. S. Iskhakov, V. P. Ladygina, and R. N. Yaroslavtsev, J. Magn. Magn. Mater. 410, 71 (2016).
D. A. Balaev, A. A. Krasikov, A. A. Dubrovskiy, S. V. Semenov, S. I. Popkov, S. V. Stolyar, R. S. Iskhakov, V. P. Ladygina, and R. N. Yaroslavtsev, Phys. Solid State 58, 287 (2016).
D. A. Balaev, A. A. Krasikov, A. A. Dubrovskiy, S. I. Popkov, S. V. Stolyar, R. S. Iskhakov, V. P. Ladygina, and R. N. Yaroslavtsev, J. Appl. Phys. 120, 183903 (2016).
D. A. Balaev, A. A. Krasikov, S. V. Stolyar, R. S. Iskhakov, V. P. Ladygina, R. N. Yaroslavtsev, O. A. Bayukov, A. M. Vorotynov, M. N. Volochaev, and A. A. Dubrovskii, Phys. Solid State 58, 1782 (2016).
J. C. Denardin, A. L. Brandl, M. Knobel, P. Panissod, A. B. Pakhomov, H. Liu, and X. X. Zhang, Phys. Rev. B 65, 064422 (2002).
D. A. Balaev, I. S. Poperechny, A. A. Krasikov, K. A. Shaikhutdinov, A. A. Dubrovskiy, S. I. Popkov, A. D. Balaev, S. S. Yakushkin, G. A. Bukhtiyarova, O. N. Martyanov, and Yu. L. Raikher, J. Appl. Phys. 117, 063908 (2015).
D. A. Balaev, A. A. Dubrovskii, A. A. Krasikov, S. I. Popkov, A. D. Balaev, K. A. Shaikhutdinov, V. L. Kirillov, and O. N. Mart’yanov, Phys. Solid State 59 (2017), in press.
B. P. Khrustalev, A. D. Balaev, and V. M. Sosnin, Phys. Solid State 37, 911 (1995).
L. Néel, C.R. Acad. Sci. Paris 252, 4075 (1961).
J. G. E. Harris, J. E. Grimaldi, D. D. Awschalom, A. Chiolero, and D. Loss, Phys. Rev. B 60, 3453 (1999).
T. H. Lee, K.-Y. Choi, G.-H. Kim, B. J. Suh, and Z. H. Jang, Phys. Rev. B 90, 184411 (2014).
M. Balasoiu, S. V. Stolyar, R. S. Iskhakov, L. A. Ischenko, Y. L. Raikher, A. I. Kuklin, O. L. Orelovich, Yu. S. Kovalev, and T. S. Kurkin, Roman. J. Phys. 55, 782 (2010).
S. V. Stolyar, O. A. Bayukov, V. P. Ladygina, R. S. Iskhakov, L. A. Ishchenko, V. Yu. Yakovchuk, K. G. Dobretsov, A. I. Pozdnyakov, and O. E. Piksina, Phys. Solid State 53, 100 (2011).
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Original Russian Text © D.A. Balaev, S.I. Popkov, A.A. Krasikov, A.D. Balaev, A.A. Dubrovskiy, S.V. Stolyar, R.N. Yaroslavtsev, V.P. Ladygina, R.S. Iskhakov, 2017, published in Fizika Tverdogo Tela, 2017, Vol. 59, No. 10, pp. 1920–1926.
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Balaev, D.A., Popkov, S.I., Krasikov, A.A. et al. Temperature behavior of the antiferromagnetic susceptibility of nanoferrihydrite from the measurements of the magnetization curves in fields of up to 250 kOe. Phys. Solid State 59, 1940–1946 (2017). https://doi.org/10.1134/S1063783417100031
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DOI: https://doi.org/10.1134/S1063783417100031