Dmitriev A. I.1, Zaitsev S. V.2, Dmitrieva M. S.1
1Federal Research Center for Problems of Chemical Physics and Medical Chemistry, Russian Academy of Sciences, Chernogolovka, Moscow region, Russia
2Osipyan Institute of Solid State Physics RAS, Chernogolovka, Russia
Email: aid@icp.ac.ru, szaitsev@issp.ac.ru
The dependences of the magnetic moment on the temperature M(T) and the magnetic field strength M(H) of the La0.33Sr0.67FeO3-δ samples before and after vacuum annealing were studied. At room temperature, the initial sample is a paramagnetic. Its M(T) curve clearly shows the Neel temperature of TN=196 K, which increases significantly as a result of annealing. After annealing, the compound La0.33Sr0.67FeO3-δ is in a magnetically ordered state at room temperature. Keywords: lanthanum orthoferrites, canted antiferromagnetism, vacuum annealing.
- S. Acharya, J. Mondal, S. Ghosh, S. Roy, P. Chakrabarti, Mater. Lett., 64 (3), 415 (2010). DOI: 10.1016/j.matlet.2009.11.037
- J. Blasco, B. Aznar, J. Garci a, G. Subias, J. Herrero-Marti n, J. Stankiewicz, Phys. Rev. B, 77 (5), 054107 (2008). DOI: 10.1103/PhysRevB.77.054107
- J.Q. Li, Y. Matsui, S.K. Park, Y. Tokura, Phys. Rev. Lett., 79 (2), 297 (1997). DOI: 10.1103/PhysRevLett.79.297
- V.D. Sedykh, O.G. Rybchenko, N.V. Barkovskii, A.I. Ivanov, V.I. Kulakov, Phys. Solid State, 63, 1775 (2021). DOI: 10.1134/S1063783421100322
- C.C. Chen, X.N. Ying, Europhys. Lett., 125 (5), 56001 (2019). DOI: 10.1209/0295-5075/125/56001
- V. Sedykh, V. Rusakov, O. Rybchenko, A. Gapochka, K. Gavrilicheva, O. Barkalov, S. Zaitsev, V. Kulakov, Ceram. Int., 49 (15), 25640 (2023). DOI: 10.1016/j.ceramint.2023.05.105
- O.I. Barkalov, S.V. Zaitsev, V.D. Sedykh, Solid State Commun., 354 (1), 114912 (2022). DOI: 10.1016/j.ssc.2022.114912
- M.C. Weber, M. Guennou, H.J. Zhao, J. Iniguez, R. Vilarinho, A. Almeida, J.A. Moreira, J. Kreisel, Phys. Rev. B, 94 (21), 214103 (2016). DOI: 10.1103/PhysRevB.94.214103
- M.O. Ramirez, M. Krishnamurthi, S. Denev, A. Kumar, S.-Y. Yang, Y.-H. Chu, E. Saiz, J. Seidel, A.P. Pyatakov, A. Bush, D. Viehland, J. Orenstein, R. Ramesh, V. Gopalan, Appl. Phys. Lett., 92 (2), 022511 (2008). DOI: 10.1063/1.2829681
- J.B. Yang, W.B. Yelon, W.J. James, Z. Chu, M. Kornecki, Y.X. Xie, X.D. Zhou, H.U. Anderson, A.G. Joshi, S.K. Malik, Phys. Rev. B, 66 (18), 184415 (2002). DOI: 10.1103/PhysRevB.66.184415
Подсчитывается количество просмотров абстрактов ("html" на диаграммах) и полных версий статей ("pdf"). Просмотры с одинаковых IP-адресов засчитываются, если происходят с интервалом не менее 2-х часов.
Дата начала обработки статистических данных - 27 января 2016 г.