English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse
  1. View item / 
  2. Item Summary

Item

ITEM ACTIONSEXPORT
Add to Basket
  Local TagsRelease HistoryDetailsSummary

Released
Journal Article

Bulk antiferromagnetism in Na0.82CoO2 single crystals

MPS-Authors
/persons/resource/persons279773

Bayrakci,  S. P.
Department Solid State Spectroscopy (Bernhard Keimer), Max Planck Institute for Solid State Research, Max Planck Society;

/persons/resource/persons279787

Bernhard,  C.
Department Solid State Spectroscopy (Bernhard Keimer), Max Planck Institute for Solid State Research, Max Planck Society;

/persons/resource/persons279844

Chen,  D. P.
Scientific Facility Crystal Growth (Masahiko Isobe), Max Planck Institute for Solid State Research, Max Planck Society;

/persons/resource/persons133799

Keimer,  B.
Department Solid State Spectroscopy (Bernhard Keimer), Max Planck Institute for Solid State Research, Max Planck Society;

/persons/resource/persons280185

Kremer,  R. K.
Former Scientific Facilities, Max Planck Institute for Solid State Research, Max Planck Society;

/persons/resource/persons280221

Lemmens,  P.
Department Solid State Spectroscopy (Bernhard Keimer), Max Planck Institute for Solid State Research, Max Planck Society;

/persons/resource/persons280238

Lin,  C. T.
Scientific Facility Crystal Growth (Masahiko Isobe), Max Planck Institute for Solid State Research, Max Planck Society;

/persons/resource/persons280567

Strempfer,  J.
Department Solid State Spectroscopy (Bernhard Keimer), Max Planck Institute for Solid State Research, Max Planck Society;

External Resource
No external resources are shared
Fulltext (restricted access)
There are currently no full texts shared for your IP range.
Fulltext (public)
There are no public fulltexts stored in PuRe
Supplementary Material (public)
There is no public supplementary material available
Citation

Bayrakci, S. P., Bernhard, C., Chen, D. P., Keimer, B., Kremer, R. K., Lemmens, P., et al. (2004). Bulk antiferromagnetism in Na0.82CoO2 single crystals. Physical Review B, 69(10): 100410(R).


Cite as: https://hdl.handle.net/21.11116/0000-000E-FF95-B
Abstract
Susceptibility, specific heat, and muon spin rotation measurements on
high-quality single crystals of Na0.82CoO2 have revealed bulk
antiferromagnetism with Neel temperature T-N=19.8+/-0.1 K and an
ordered moment perpendicular to the CoO2 layers. The magnetic order
encompasses nearly 100% of the crystal volume. The susceptibility
exhibits a broad peak around 30 K, characteristic of two-dimensional
antiferromagnetic fluctuations. The in-plane resistivity is metallic at
high temperatures and exhibits a minimum at T-N.