Pedrini, B.; Wessel, S.; Gavilano, J. L.; Ott, H. R.; … - In: The European Physical Journal B - Condensed Matter and … 55 (2007) 3, pp. 219-228
We report results of susceptibility χ and <Superscript>7</Superscript>Li NMR measurements on LiVSi<Subscript>2</Subscript>O<Subscript>6</Subscript>. The temperature dependence of the magnetic susceptibility χ(T) exhibits a broad maximum, typical for low-dimensional magnetic systems. Quantitatively it is in agreement with the expectation for an S=1 spin chain,...</subscript></subscript></superscript>