ISSN:
1434-6036
Keywords:
PACS. 75.25.+z Spin arrangements in magnetically ordered materials (including neutron and spin-polarized electron studies, synchrotron-source X-ray scattering, etc.) - 75.30.Et Exchange and superexchange interactions - 76.50.+g Ferromagnetic, antiferromagnetic, and ferrimagnetic resonances; spin-wave resonance
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract: compounds have a layered structure made of alternating Ni-O and Li-O slabs. An amount z of extra divalent Ni ions is always present in the Li-O layers. We show, using high field magnetisation, static and dynamic susceptibility and high frequency ESR, that the magnetic properties are driven by the z parameter. The compounds can be described as ferromagnetic Ni-O layers, bridged by clusters possessing a net ferromagnetic moment.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/s100510050648
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