Phase coexistence in NaZn13-type LaFe11.4Al1.6C0.02 compound
Phase coexistence in NaZn13-type LaFe11.4Al1.6C0.02 compound
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NaZn13型LaFe11.4Al1.6C0.02化合物中的相共存
DOI:
10.1016/j.jmmm.2009.05.041
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发表时间:
2009-10
影响因子:
2.7
通讯作者:
中科院分区:
文献类型:
--
作者:
In NaZn13-type LaFe11.4Al1.6C0.02compound, a signature of weak ferromagnetism is observed at ∼100K under a low field by ac magnetic-susceptibility and electrical-resistivity measurements, implying the coexistence of ferromagnetic (FM) and antiferromagnetic (AFM) phases. The hysteresis in isofield magnetization curves and large magnetic relaxation demonstrate the metastability of the magnetic state in the AFM–FM transition region. The variations of magnetization with temperature, time and field show distinct step-like behaviors, which is probably attributed to the discontinuous growth of ferromagnetic cluster in antiferromagnetic matrix.
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影响因子:
3.7
作者:
S. Roy;M. Chattopadhyay;P. Chaddah;J. Moore;G. Perkins;L. Cohen;K. Gschneidner;V. Pecharsky
通讯作者:
S. Roy;M. Chattopadhyay;P. Chaddah;J. Moore;G. Perkins;L. Cohen;K. Gschneidner;V. Pecharsky
影响因子:
2.7
作者:
O. Moze;W. Kockelmann;J. Liu;F. D. Boer;K. Buschow
通讯作者:
O. Moze;W. Kockelmann;J. Liu;F. D. Boer;K. Buschow
DOI:
10.1103/physrevb.34.169
发表时间:
1986-07
期刊:
Physical review. B, Condensed matter
影响因子:
--
作者:
R. Helmholdt;Thomas Palstra;G. Nieuwenhuys;J. Mydosh;A. M. Kraan;K. Buschow
通讯作者:
R. Helmholdt;Thomas Palstra;G. Nieuwenhuys;J. Mydosh;A. M. Kraan;K. Buschow
影响因子:
3.7
作者:
F. Pérez-Reche;M. Stipcich;E. Vives;L. Mañosa;A. Planes;M. Morin
通讯作者:
F. Pérez-Reche;M. Stipcich;E. Vives;L. Mañosa;A. Planes;M. Morin
影响因子:
1.7
作者:
K. Hirota;Y. Moritomo;H. Fujioka;M. Kubota;H. Yoshizawa;Y. Endoh
通讯作者:
K. Hirota;Y. Moritomo;H. Fujioka;M. Kubota;H. Yoshizawa;Y. Endoh