Thermal properties of NaV2O5
โ Scribed by M. Markina; A. Vasiliev; J. Mueller; M. Lang; K. Kordonis; T. Lorenz; M. Isobe; Y. Ueda
- Book ID
- 114225977
- Publisher
- Elsevier Science
- Year
- 2003
- Tongue
- English
- Weight
- 147 KB
- Volume
- 258-259
- Category
- Article
- ISSN
- 0304-8853
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๐ SIMILAR VOLUMES
Critical behavior of crystal lattice was investigated by X-ray scattering for both stoichiometric NaV 2 O 5 and Na-deficient Na x V 2 O 5 (x 0.99-0.96). Critical exponents were determined from superlattice reflections with a wave number vector Q 1=2; 1=2; 1=4; specifying a lattice modulation formed
We summarize our recent inelastic neutron scattering results on NaV 2 O 5 . They provided the first experimental evidences for deviations from a simple One-dimensional (1D) spin-Peierls scenario in explaining the formation of the low-temperature singlet ground state in this compound. These neutron s