| Literature DB >> 26618617 |
Huigang Zhang1,2, Tan Shi2, David J Wetzel3, Ralph G Nuzzo4, Paul V Braun4.
Abstract
A 3D mechanically stable scaffold is shown to accommodate the volume change of a high-specific-capacity nickel-tin nanocomposite during operation as a Li-ion battery anode. The nickel-tin anode is supported by an electrochemically inactive conductive scaffold with an engineered free volume and controlled characteristic dimensions, which engender the electrode with significantly improved cyclability.Entities:
Keywords: 3D scaffolds; anode materials; lithium ion batteries; mesostructures; nickel-tin anodes
Year: 2015 PMID： 26618617 DOI： 10.1002/adma.201504780
Source DB: PubMed Journal: Adv Mater ISSN： 0935-9648 Impact factor: 30.849