Ferromagnetic in-plane spin fluctuations in NaxCoO2 observed by neutron inelastic scattering.
We present neutron scattering spectra taken from a single crystal of Na0.75CoO2, the precursor to a novel cobalt-oxide superconductor. The data contain a prominent inelastic signal at low energies ( approximately 10 meV), which is localized in wave vector about the origin of two-dimensional reciproc...
Główni autorzy: | Boothroyd, A, Coldea, R, Tennant, D, Prabhakaran, D, Helme, L, Frost, C |
---|---|
Format: | Journal article |
Język: | English |
Wydane: |
2004
|
Podobne zapisy
-
Spin gaps and magnetic structure of NaxCoO2
od: Helme, L, i wsp.
Wydane: (2005) -
Crystal growth of NaxCoO2 under different atmospheres
od: Prabhakaran, D, i wsp.
Wydane: (2004) -
Progress in NaxCoO2 single crystal growth
od: Prabhakaran, D, i wsp.
Wydane: (2005) -
Crystal-to-stripe reordering of sodium ions in NaxCoO2 (x>=0.75)
od: Morris, D, i wsp.
Wydane: (2008) -
Three-dimensional spin fluctuations in Na0.75CoO2.
od: Helme, L, i wsp.
Wydane: (2005)