Effect of nanostructured morphologies of SnO2 on field emission propertiesL.J. Wang, Ch.X. Wu, J.Y. Lin, Y. Ye, Z.X. Yang and T.L. GuoEur. Phys. J. Appl. Phys., 58 1 (2012) 10401DOI: https://doi.org/10.1051/epjap/2012110389
