Related Experiment Video
Updated: Mar 15, 2026
10:23
Synthesis and Functionalization of 3D Nano-graphene Materials: Graphene Aerogels and Graphene Macro Assemblies
Published on: November 5, 2015
14.6K
3D Graphitic Foams Derived from Chloroaluminate Anion Intercalation for Ultrafast Aluminum-Ion Battery
Yingpeng Wu1, Ming Gong1, Meng-Chang Lin2,3
1Department of Chemistry, Stanford University, Stanford, CA, 94305, USA.
Advanced Materials (Deerfield Beach, Fla.)
|August 30, 2016
Abstract:
A 3D graphitic foam vertically aligned graphitic structure and a low density of defects is derived through chloroaluminate anion intercalation of graphite followed by thermal expansion and electrochemical hydrogen evolution. Such aligned graphitic structure affords excellent Al-ion battery characteristics with a discharge capacity of ≈60 mA h g-1 under a high charge and discharge current density of 12 000 mA g-1 over ≈4000 cycles.
