Al(OTf)3 (Aluminum Triflate, 99.0%) Powder as Electrolyte Salt for Aluminum-Ion Battery, 25 g/bottle, CAIBESAlOTf
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Al(OTf)3 (Aluminum Triflate) is an electrolyte salt that is primarily utilized in the development of Aluminum-Ion Batteries (AIBs). The primary function of Al(OTf)3 is to serve as a conductive medium that allows the reversible transport of Al3+ ions between the anode and the cathode during charging and discharging, as well as its features of high ionic conductivity, wide electrochemical window, and high quality of SEI Formation.
| Part Number |
CAIBESAlOTf (C-AIB-ES-AlOTf) |
| Chemical Formula |
(CF3SO3)3Al  |
| Appearance |
White Powder |
| Purity |
>99.0% |
| Molecular Weight | 474.19 g/mol |
| Melting Point | ~300 °C |
| Package Size | 25 g/bottle |
Notes: Please store the Al(OTf)3 powder in the glovebox due to its sensitivity to humidity and oxygen
References:
- F. Rahide, et al. Open Challenges on Aluminum Triflate-Based Electrolytes for Aluminum Batteries, J. Electrochem. Soc., 2023, 170, 030546.
- M. Talari, et al. Exploring the Possibility of Aluminum Plating/Stripping from a Non-Corrosive Al(OTf)3-Based Electrolyte, Batteries & Supercaps, 2025, 8, e202400317.