Lithium Foil (W= 50-100mm, T = 5-200 um) as Anode Electrode for Li-Ion Battery, CLIBAELF
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Thin lithium metal foil can be used as battery anode for fabricating lab-scale pouch cell (typically 20–500 µm thick), microbatteries, or as Li source for plating.
The main features are shown below:
- High areal and gravimetric capacity (3,860 mAh/g).
- Very low potential (~0 V vs Li+/Li).
- Extremely reactive to air/moisture — oxidizes/tarnishes and forms contaminants if exposed.
| Part Number |
CLIBAELF (C-LIB-AE-LF) |
| Purity |
99.9% for Lithium content |
| Color |
Silver (slight grey may appear) |
| Li Foil Sizes |
All sizes are 10 g/pack (1) T 5um * W 80mm * L 2m (2) T 20um * W 80mm * L 2m (3) T 30um * W 80mm * L 8m (4) T 50um * W 80mm * L 2m (5) T 50um * W 80mm * L 5m (6) T 50um * W 100mm * L 4m (7) T 100um * W 60mm * L 3m (8) T 100um * W 80mm * L 2m (9) T 200um * W 80mm * L 2m Other customized sizes (thickness, width, and length) and bulk quantity can be supplied upon request. |
| Sample Package |
The lithium foil roll is sealed in an aluminum can that is further sealed in a vacuum bag. |
| Attention |
The aluminum can with lithium foil roll must be opened inside a glove box with Argon Gas and moisture less than 1%RH (0.1 ppm is better). |
References:
- S. Huang, et al. Interfacial friction enabling ≤ 20 μm thin free-standing lithium strips for lithium metal batteries, Nature Communications, 2023, 14, 5678.
- R. Yi, et al. Roll-to-roll Prelithiation of Li-ion Batteries Anodes Using Ultrathin Lithium Strips, Chemical Engineering Journal, 2024, 500, 157201.
