Zinc trifluoromethanesulfonate, Zn(OTf)₂ Zinc Ion Battery Electrolyte
Description
Zinc trifluoromethanesulfonate (Zn(OTf)₂) is a premium electrolyte salt designed for cutting-edge zinc-ion battery (ZIB) research. With its highly dissociated triflate (OTf⁻) anions and low water content in the Zn²⁺ solvation shell, this salt ensures excellent cycling performance, minimal dendrite formation, and superior interfacial stability—making it ideal for long-life, stable Zn metal anodes.
Applications:
Aqueous Zn//MnO₂ batteries
High-performance rechargeable ZIBs
Laboratory and pilot-scale battery research
Key Benefits:
Promotes smooth, dendrite-free Zn plating
High Coulombic Efficiency (~99%)
Suppresses hydrogen evolution and corrosion
Suitable for water-deficient and hydrophobic electrolyte interfaces
Specifications:
Chemical Formula: C2F6O6S2Zn
CAS Number:54010-75-2
Purity: 98%
Form: White powder
Melting Point: ≥300℃
pH Range (1% solution): 3.75–3.8
Water Solubility: Soluble in water
Packaging: 50g/bottle
Storage: Store in airtight containers, away from moisture
