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cond-mat.str-el2002★ 47 cited
Charge ordering signatures in the optical properties of beta-Na0.33V2O5
C. Presura, M. Popinciuc, P. H. M. van Loosdrecht +4
Temperature dependent optical spectra are reported for beta-Na0.33V2O5. The sodium ordering transition at T_Na = 240 K, and in particular the charge ordering transition at T_MI = 1…
cond-mat.str-el2002
Charge and sodium ordering in beta-Na_0.33V_2O_5
P. H. M. van Loosdrecht, C. N. Presura, M. Popinciuc +7
Polarized Raman and optical spectra for the quasi one-dimensional metallic vanadate beta-Na0.33V2O3 are reported for various temperatures. The spectra are discussed in the light of…