RAMAN-SCATTERING; NEGATIVE ELECTRODES; AMORPHOUS-SILICON; SI PARTICLES; NANOPARTICLES; FABRICATION; DEPENDENCE; FRACTURE; DENSITY; FACILE
Issue Date
2017-10
Publisher
ROYAL SOC CHEMISTRY
Citation
CHEMICAL COMMUNICATIONS, v. 53, no. 87, page. 11897-11900
Abstract
We report foamed Si particles as a high-performance lithium storage material prepared by a milling-assisted alkaline etching process. The resulting foamed Si electrode showed excellent cycling performance of over 300 cycles with an initial discharge capacity of about 2750 mA h g(-1).