5 papers
Compensation between the parameters of the Jonschers's Universal Dielectric Response Law in disordered materials
Anthony N. Papathanassiou, Elias Sakellis
Experimental results for a huge number of different materials published during the past fifty years confirm the validity of the Jonscher's Universal Dielectric Response Law. Accord…
Tracking Coupled Granular Temperature and Entropy Dynamics in Granular Materials via Dielectric Spectroscopy
Sophia G. Krastana, Anthony N. Papathanassiou
In glass-forming liquids, structural dynamics are governed by configurational entropy and temperature, with dielectric relaxation time scaling alongside structural relaxation time…
Theory of melting lines with a variable enthalpy of fusion
Anthony N. Papathanassiou
Conventional derivations of phase boundaries from the Clausius-Clapeyron (CC) relation often employ the constant latent heat approximation to maintain analytical functions of the s…
Pressure dependence of the interfacial polarization and negative activation volume for dielectric relaxation in heterogeneous systems
Anthony N. Papathanassiou
Negative activation volumes for dielectric relaxation are rarely reported in solid state physics and are limited to atomic scale processes. Broadband Dielectric Spectroscopy on het…
Broadband Dielectric Spectroscopy on dry Poly(vinyl alcohol)/Poly(vinylidene fluoride) blends reinforced with Nano-Graphene Platelets at combined pressure and temperature
Eirini Kolonelou, Anthony N. Papathanassiou
Poly(vinyl alcohol)/Poly(vinylidene fluoride) blends at mass ratio 3:1 with Nano - Graphene Platelet fillers constitute mechanically and thermally stable systems, which are used fo…