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dc.contributor.authorGerhard-Multhaupt, Reimundde
dc.contributor.authorEberle, Gernotde
dc.contributor.authorXia, Zhongfoude
dc.contributor.authorYang, Guomaode
dc.contributor.authorEisenmenger, Wolfgangde
dc.date.accessioned2010-08-03de
dc.date.accessioned2016-03-31T08:36:07Z-
dc.date.available2010-08-03de
dc.date.available2016-03-31T08:36:07Z-
dc.date.issued1992de
dc.identifier.other353183768de
dc.identifier.urihttp://nbn-resolving.de/urn:nbn:de:bsz:93-opus-56169de
dc.identifier.urihttp://elib.uni-stuttgart.de/handle/11682/4970-
dc.identifier.urihttp://dx.doi.org/10.18419/opus-4953-
dc.description.abstractCharge spreading in three different types of Teflon electrets was studied by means of piezoelectrically generated pressure steps, FEP and PFA samples corona-charged at room temperature usually exhibited only a surface charge layer. Uniform charge spreading throughout the bulk was found in FEP charged at or heated to high temperatures. Charge spreading was much less prominent in PFA because of a smaller retrapping efficiency. In PTFE (polytetrafluorethylene), charges from the surface and the rear electrode were injected into the bulk during charging at any temperature. Electron-beam-deposited charge layers broadened significantly upon heating.en
dc.language.isoende
dc.rightsinfo:eu-repo/semantics/openAccessde
dc.subject.classificationElektret , Polymerfilm , Koronaentladungde
dc.subject.ddc530de
dc.titleElectric-field profiles in corona- or electron-beam-charged and thermally treated Teflon PTFE, FEP, and PFA filmsen
dc.typeconferenceObjectde
ubs.fakultaetFakultät Mathematik und Physikde
ubs.fakultaetFakultätsübergreifend / Sonstige Einrichtungde
ubs.institut1. Physikalisches Institutde
ubs.institutSonstige Einrichtungde
ubs.opusid5616de
ubs.publikation.source1992 annual report / Conference on Electrical Insulation and Dielectric Phenomena : October 18 - October 21, 1992. New York, NY : IEEE, 1992. - ISBN 0-7803-0565-5, S. 61-66de
ubs.publikation.typKonferenzbeitragde
Enthalten in den Sammlungen:08 Fakultät Mathematik und Physik

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