Polymer intercalated V2O5 nanostructured cathodes for secondary batteries Ch. V. Subba Reddy, Wei Jin, Quan-Yao Zhu, W. Chen and R. R. Kalluru Eur. Phys. J. Appl. Phys., 38 1 (2007) 31-35 Published online: 14 March 2007 DOI: 10.1051/epjap:2007053