Magnetization measurement of Mn(HCOO)2. 2urea and Co(HCOO)2.2urea

K. Yamagata; H. Nojiri; S. Watamura; M. Motokawa

doi:10.1016/S0304-8853(10)80049-6

Magnetization measurement of Mn(HCOO)₂. 2urea and Co(HCOO)₂.2urea

K. Yamagata, H. Nojiri, S. Watamura, M. Motokawa

Research output: Contribution to journal › Article

2 Citations (Scopus)

Abstract

For the Mn salt (T_N = 3.8 K), the magnetization curve at 1.7 K gives the saturation field 2H_ex = 10.6 T consistent with the exchange constant J =−0.34 K reported previously. The magnetization curve is nearly isotropic suggesting a certain multi-sublattice spin structure. For the Co salt (T_N = 6.4 K), weak ferromagnetism is identified at 4.2 K.

Original language	English
Pages (from-to)	151-152
Number of pages	2
Journal	Journal of Magnetism and Magnetic Materials
Volume	90-91
DOIs	https://doi.org/10.1016/S0304-8853(10)80049-6
Publication status	Published - 1990 Jan 1
Externally published	Yes

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

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Yamagata, K., Nojiri, H., Watamura, S., & Motokawa, M. (1990). Magnetization measurement of Mn(HCOO)₂. 2urea and Co(HCOO)₂.2urea. Journal of Magnetism and Magnetic Materials, 90-91, 151-152. https://doi.org/10.1016/S0304-8853(10)80049-6

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abstract = "For the Mn salt (TN = 3.8 K), the magnetization curve at 1.7 K gives the saturation field 2Hex = 10.6 T consistent with the exchange constant J =−0.34 K reported previously. The magnetization curve is nearly isotropic suggesting a certain multi-sublattice spin structure. For the Co salt (TN = 6.4 K), weak ferromagnetism is identified at 4.2 K.",

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AU - Motokawa, M.

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