2020-06-04 | Facile Fabrication of Multivalent VOx/Graphene Nanocomposite Electrodes for High-Energy-Density Symmetric Supercapacitors – Adv. Energy Mater. Ailun Huang, Maher F. El-Kady, Xueying Chang, Mackenzie Anderson, Cheng-Wei Lin, Christopher L. Turner, Richard B. Kaner*.