Mohammadizadeh, M.; Akhavan, M. - In: The European Physical Journal B - Condensed Matter and … 42 (2004) 3, pp. 321-336
Gd(Ba<Subscript>2-x </Subscript>Pr<Subscript> x </Subscript>)Cu<Subscript>3</Subscript>O<InlineEquation ID="Equ5"> <EquationSource Format="TEX">$_{7 + \delta}$</EquationSource> </InlineEquation> single phase polycrystalline samples with <InlineEquation ID="Equ6"> <EquationSource Format="TEX">$0.0\le x\le 1.0$</EquationSource> </InlineEquation> were investigated for structural, electronic and flux dynamics properties. Two-dimensional variable range hopping (VRH) is the dominant conduction mechanism in the normal state of the system. Pr...</equationsource></inlineequation></equationsource></inlineequation></subscript></subscript></subscript>