Silicon-Integrated Acid-Etched SnO2/N-CNT Composite as a High-Capacity Anode for Lithium-Ion Batteries
Soghra Hosseini, Arunakumari Nulu, Keun Yong Sohn · 2026
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Description
Soghra Hosseini, Arunakumari Nulu, and Keun Yong Sohn built a battery anode material in a 2026 paper. Lithium-ion anodes need high capacity with stable structure over many cycles. Their composite joins treated tin oxide, silicon particles, and nitrogen-doped carbon tubes.
Ball milling and heat treatment formed strong bonds among the parts, lifting conductivity and stability. After one hundred cycles the structure held without severe cracking. The electrode gave high reversible capacity at low rates and kept most of it at higher rates. Even at the top tested rate, capacity stayed stable with good retention. The design shows a path to stronger anodes, the authors argue.
Catalog record
| CREATOR | Soghra Hosseini, Arunakumari Nulu, Keun Yong Sohn |
|---|---|
| YEAR | 2026 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 47 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |