title: High Power-High Energy Sodium Battery Based on Threefold Interpenetrating Network.
abstract: A 3D tricontinuous Na3 V2 (PO4 )3 :reduced graphene oxide-carbon nanotube cathode is directly deposited on the current collector without any conductive additives or binders by a facile electrostatic spray deposition (ESD) technique. Such an electrode displays excellent rate capability and long cycling stability, which is rather typical of supercapacitors but is connected here with the much higher energy density of an efficient battery electrode.
authors.affiliation: Max Planck Institute for Solid State Research, Stuttgart, Heisenbergstr.1, 70569, Germany.
authors.forename: Changbao
authors.initials: C
authors.lastname: Zhu
authors.affiliation: Max Planck Institute for Solid State Research, Stuttgart, Heisenbergstr.1, 70569, Germany.
authors.forename: Peter
authors.initials: P
authors.lastname: Kopold
authors.affiliation: Max Planck Institute for Solid State Research, Stuttgart, Heisenbergstr.1, 70569, Germany.
authors.forename: Peter A
authors.initials: PA
authors.lastname: van Aken
authors.affiliation: Max Planck Institute for Solid State Research, Stuttgart, Heisenbergstr.1, 70569, Germany.
authors.forename: Joachim
authors.initials: J
authors.lastname: Maier
authors.affiliation: Max Planck Institute for Solid State Research, Stuttgart, Heisenbergstr.1, 70569, Germany.|Key Laboratory of Materials for Energy Conversion, Chinese Academy of Sciences, Department of Materials Science and Engineering, University of Science and Technology of China, Hefei, Anhui, 230026, P.R. China.|State Key Laboratory of Fire Science, University of Science and Technology of China, Hefei, Anhui, 230026, P. R. China.
authors.forename: Yan
authors.initials: Y
authors.lastname: Yu
keywords: carbon nanotubes; graphene oxide; sodium ion battery; thin films