13 research outputs found
A multi-nuclear magnetic resonance and density functional theory investigation of epitaxially grown InGaP 2
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Charge and sodium ordering in beta-Na0.33V2O3
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 the sodium and charge ordering transitions occurring in this material, and demonstrate the presence of strong electron-phonon coupling