Abstract
High-field magnetization measurements have been performed in pulsed magnetic fields. Two sharp steps have been observed in the magnetization processes of a Ni dinuclear oxalato(ox)-bridged compound: [Ni2(Medpt)2(μ-ox)(H2O)2] (ClO4)2 2H2O (Medpt = methyl-bis(3-aminopropyl)amine) which is regarded as an S = 1 antiferromagnetic (AF) dimer compound. The magnetization and susceptibility data are analyzed in terms of the S = 1 AF dimer model with uniaxial single-ion-type anisotropy.
| Original language | English |
|---|---|
| Pages (from-to) | 685-686 |
| Number of pages | 2 |
| Journal | Journal of Magnetism and Magnetic Materials |
| Volume | 177-181 |
| Issue number | PART 1 |
| DOIs | |
| Publication status | Published - 1998 Jan |
Keywords
- Haldane system
- Heisenberg antiferromagnet
- Magnetization - high field
- Susceptibility - magnetic
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
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Cite this
Narumi, Y., Sato, R., Kindo, K., & Hagiwara, M. (1998). Magnetic property of an S = 1 antiferromagnetic dimer compound. Journal of Magnetism and Magnetic Materials, 177-181(PART 1), 685-686. https://doi.org/10.1016/S0304-8853(97)00549-0