Zn(OTf)2 (Zinc Triflate, >99.5%) Powder as Electrolyte Salt for Zinc-Ion Battery, 20 or 50 g/bottle, CZIBESZnOTf
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Zn(OTf)2 (Zinc Triflate , also named Zinc trifluoromethanesulfonate) is an electrolyte salt that is primarily utilized in the development of Zinc-Ion Batteries (ZIBs) and specific aqueous-based battery systems. The primary function of Zn(OTf)2 is to serve as a conductive medium that allows the reversible transport of Zn2+ 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 |
CZIBESZnOTf (C-ZIB-ES-ZnOTf) |
| Chemical Formula |
C₂F₆O₆S₂Zn (CAS: 54010-75-2)  |
| Appearance |
White Powder |
| Purity |
>99.5% |
| Molecular Weight | 363.53 g/mol |
| Melting Point | >300 °C |
| Package Size | 20 or 50 g/bottle |
Notes: Please store the Zn(OTf)2 powder in the glovebox due to its sensitivity to humidity and oxygen
References:
- Z. Xu, et al. The key role of concentrated Zn(OTF)2 electrolyte in the performance of aqueous Zn–S batteries, Chem. Commun., 2022,58, 8145-8148.
- H. Zhao, et al. Exploring the Disparities in Capacity and Cycling Stability of NH4V4O10 Cathodes in ZnSO4 and Zn(OTf)2 Electrolytes, ACS Appl. Nano Mater. 2024, 7, 20, 23712–23721.