Anodes: Graphene‐Protected 3D Sb‐based Anodes Fabricated via Electrostatic Assembly and Confinement Replacement for Enhanced Lithium and Sodium Storage (Small 45/2015). Issue 45 (2nd December 2015)

• Record Type: Journal Article
• Authors: Ding, Yuan‐Li; Wu, Chao; Kopold, Peter; van Aken, Peter A.; Maier, Joachim; Yu, Yan
• Is Part Of: Small. Volume 11:Issue 45(2015)
• Page Start: 5978
• Page End: 5978
• Publication Date: 2015-12-02
• Subjects: alloys -- batteries -- confinement replacement -- graphene -- nanostructures, anodes; Nanotechnology -- Periodicals; Nanoparticles -- Periodicals; Microtechnology -- Periodicals; 620.5
• DOI: 10.1002/smll.201570270
• Languages: English
• ISSNs: 1613-6810

Abstract

Abstract : Graphene‐protected 3D Sb‐based anodes are designed and fabricated by Y. Yu and co‐workers using a facile electrostatic assembly and confinement replacement method. On page 6026, in this fabrication, commercial nickel foam is used as both a 3D growth substrate and as a reductant for converting Sb 3+ to Sb. When evaluated as binder‐free anodes for Li‐ion and sodium‐ion batteries, the obtained 3D electrodes exhibit remarkably enhanced lithium and sodium storage performance.