Wehave evaluated the performance of antimony and antimony-alloy nanowire arrays as high-performance negative electrodes for lithium-ion batteries. The ability to use template-assisted electrodeposition without post-annealing to produce nanowire arrays with varying filling densities, wire diameters, and wirelengths will be presented. The electrochemistry of nanowire arrays ofcopper-antimony alloys is contrasted to thin film electrodes to show theadvantages of nanoscale three-dimensional electrodes.

Engineering antimony-alloy nanowire arrays for metal-ion batteries

246th National Meeting (2013)

The official archive and repository for all ACS Meetings & Expositions abstracts and select posters or presentations.