First-Principles Study of Sodium Intercalation in Crystalline Na x Si24 (0 ≤ x ≤ 4) as Anode Material for Na-ion Batteries
Abstract The search for Si-based anodes capable of undergoing low volume changes during electrochemical operation in rechargeable batteries is ample and active. Here we focus on crystalline Si24, a recently discovered open-cage allotrope of silicon, to thoroughly investigate its electrochemical perf...
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| Main Authors: | Unai Arrieta, Nebil A. Katcho, Oier Arcelus, Javier Carrasco |
|---|---|
| Format: | article |
| Language: | EN |
| Published: |
Nature Portfolio
2017
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| Subjects: | |
| Online Access: | https://doaj.org/article/e2661f848386458c801526a14a5719d1 |
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