Isothermal and thermally stimulated current studies of positively corona charged polyfluoroethylenepropylene (Teflon FEP)
- 1 June 1981
- journal article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 52 (6) , 4081-4085
- https://doi.org/10.1063/1.329257
Abstract
A quantitative picture of the geometric and energetic trap structure of positively corona charged polyfluoroethylenepropylene (Telfon FEP-A) was obtained by a combination of isothermal and thermally stimulated current measurements in ’’open circuit.’’In addition the heat-pulse method was used to determine the mean depth and the total charge in the sample. Application of these methods allows conclusions about the trapping probability in deep volume traps and the loss of charge in the sample due to neutralization of positive carriers at the electrodes. E/T;8172.20Jv, 73.60Hy, 71.20+c, 71.70.MsThis publication has 16 references indexed in Scilit:
- Hole transit in Teflon filmsApplied Physics Letters, 1979
- Time-dependent electrical transport in amorphous solids:Physical Review B, 1977
- Measurement of charge distribution in electretsReview of Scientific Instruments, 1977
- Measurement of potential buildup and decay, surface charge density, and charging currents of corona-charged polymer foil electretsJournal of Applied Physics, 1976
- Trap-modulated mobility of electrons and holes in Teflon FEPJournal of Applied Physics, 1976
- Anomalous transit-time dispersion in amorphous solidsPhysical Review B, 1975
- Distribution of charge in electretsApplied Physics Letters, 1975
- Carrier Mobilities in Insulating Polymers Measured by Time of Flight MethodJapanese Journal of Applied Physics, 1975
- Production of High Quasipermanent Charge Densities on Polymer Foils by Application of Breakdown FieldsJournal of Applied Physics, 1972
- The Measurement of Surface ChargeJournal of the Electrochemical Society, 1968