Cite

    Hao Xie et al.. “A high energy density asymmetric all-solid-state supercapacitor based on cobalt carbonate hydroxide nanowire covered N-doped graphene and porous graphene electrodes1.” Journal of materials chemistry, vol. 3, no. 36, 2015, pp. 18505–18513. http://access.bl.uk/ark:/81055/vdc_100026567064.0x00004c