| dc.contributor.author | Obrovac, MN | |
| dc.contributor.author | Young, R. S. | |
| dc.contributor.author | Scott, B. | |
| dc.contributor.author | Wei, Congxiao | |
| dc.date.accessioned | 2022-08-15T13:18:12Z | |
| dc.date.available | 2022-08-15T13:18:12Z | |
| dc.date.issued | 2020-12-10 | |
| dc.identifier.citation | Robert S. Young, Benjamin Scott, Congxiao Wei and M. N. Obrovac. LiF as an Alloy Component or Slurry Additive in Si-Alloy Anodes. J. Electrochem. Soc. (2020), 167 (16), 160524. | en_US |
| dc.identifier.uri | http://hdl.handle.net/10222/81827 | |
| dc.description.abstract | Electrolyte additives are commonly used to improve electrochemical performance in Li-ion cells. The use of solids as electrolyte additives is far less common. Here, Si40'(FeSi2)(60−x)'(LiF)(x)' (' = volume percent) alloys with LiF incorporated in the alloy as a solid electrolyte additive are studied. Improved capacity retention was observed for LiF-containing alloys with x < 12, with optimum performance at x = 6. Improvements in electrochemical performance of Si-Fe alloys were also observed when LiF was introduced as a slurry additive. The use of solids as electrolyte additives may be a valuable method for improving electrochemical performance of Si-alloy negative electrodes. | en_US |
| dc.publisher | The Electrochemical Society | en_US |
| dc.relation.ispartof | Journal of The Electrochemical Society | en_US |
| dc.title | LiF as an Alloy Component or Slurry Additive in Si-Alloy Anodes | en_US |
| dc.type | Article | en_US |
