11 citations · 11 across the 2 of their papers we have counts for
4 papers · 1 filter
Effects of UV radiation on the charge trapping capability of PET
J. C. Cañadas, J. A. Diego, M. Mudarra +2
Poly(ethylene terephthalate) (PET), as most dielectric materials, is able to retain space charge in traps. This allows the material to attain an almost-permanent polarization when…
Study of the charge profile of thermally poled electrets
S. E. Parsa, J. Trull, X. Colom +1
The charge profile of thermally poled electrets has been studied using two different methods, laser induced pressure pulse (LIPP) and pulsed electroacoustic (PEA), to gain insight…
Dielectric study of the glass transition: correlation with calorimetric data
J. A. Diego, J. Sellares, A. Aragoneses +3
The glass transition in amorphous poly(ethylene terephthalate) is studied by thermally stimulated depolarization currents (TSDC) and differential scanning calorimetry (DSC). The ab…
Application of the Tool--Narayanaswamy--Moynihan model to the study of the alpha relaxation by thermally stimulated depolarization currents
J. Sellares, J. C. Canadas, J. A. Diego +2
The dielectric alpha relaxation is the dielectric manifestation of the glass transition. In spite of this fact, the more commonly used models, the Arrhenius model and the Williams-…