Electrical conductivity in heterogenous polymer systems (V) (1): Further experimental evidence for a phase transition at the critical volume concentration

Electrical conductivity in heterogeneous

Electrical conductivity in heterogeneous polymer systems. V (1): Further experimental evidence for a phase transition at the critical volume concentration

✍ Bernhard Wessling 📂 Article 📅 1991 🏛 Society for Plastic Engineers 🌐 English ⚖ 754 KB

## Abstract A new dispersion/flocculation phase transition model for the conductivity jump at the critical volume concentration of a conductive phase in an insulating matrix polymer is discussed. New experimental‐data including: SEM evaluations of the “seam” structure, excess pyrolytic residue anal