Poled PVDF-TrFE Copolymer 70/30 piezoelectric film without electrode.

Also with strong pyroelectric response

Thickness: ~4 um,

d33 >25 pC/N.

d31=d32 ~ 8 pC/N

Dielectric Constant: ~8.5

Coupling Factor: >0.30

Resonance Frequency: ~____ MHz

Curie Transition: >80 C

Operation: <80 C

For piezo sensors. ultrashound transducers. 

Gold electrode can be applied with additional cost.