Trifluoroethylene

                                                                

• TriFluoroethylene molecular formula is C2HF3.
• PolyTriFluoroethylene is classified as a fluorinated ferroelectric copolymer.
• PolyTriFluoroethylene is a crystalline material.
• The TriFluoroethylene  electrodes for signal transmission and those for electrostatic attraction are patterned on a 25-μm-thick polyimide membrane.
• Ferroelectric polymers has good piezoelectric and pyroelectric responses and low acoustic impedance, which matches water and human skin.