Fluorinated Esters

Halocarbon fluorinated esters provide unique benefits not available in conventional non-fluorinated esters:

  • Performance over a wider temperature range (enabling lower temperature performance)
  • Improved capacity retention
  • Enhanced oxidative stability, allowing use at high voltage ranges (4.2V-5.0V)
  • Some fluorinated esters can reduce flammability
  • Improved solubility with certain lithium salts (eg. LiBOB)
bearpawFluorinated Esters