Matches in DBpedia 2014 for { <http://dbpedia.org/resource/Electret> ?p ?o. }
Showing items 1 to 40 of
40
with 100 items per page.
- Electret abstract "Electret (formed of elektr- from "electricity" and -et from "magnet") is a dielectric material that has a quasi-permanent electric charge or dipole polarisation. An electret generates internal and external electric fields, and is the electrostatic equivalent of a permanent magnet. Oliver Heaviside coined this term in 1885. Materials with electret properties were, however, already studied since the early 18th century. One particular example is the electrophorus, a device consisting of a slab with electret properties and a separate metal plate. The electrophorus was originally invented by Johan Carl Wilcke in Sweden and again by Alessandro Volta in Italy.".
- Electret wikiPageID "492429".
- Electret wikiPageRevisionID "580738863".
- Electret hasPhotoCollection Electret.
- Electret subject Category:Condensed_matter_physics.
- Electret subject Category:Dielectrics.
- Electret subject Category:Electrical_phenomena.
- Electret subject Category:Electrostatics.
- Electret type Abstraction100002137.
- Electret type Dielectrics.
- Electret type Insulator114821590.
- Electret type Material114580897.
- Electret type Matter100020827.
- Electret type Part113809207.
- Electret type PhysicalEntity100001930.
- Electret type Relation100031921.
- Electret type Substance100019613.
- Electret comment "Electret (formed of elektr- from "electricity" and -et from "magnet") is a dielectric material that has a quasi-permanent electric charge or dipole polarisation. An electret generates internal and external electric fields, and is the electrostatic equivalent of a permanent magnet. Oliver Heaviside coined this term in 1885. Materials with electret properties were, however, already studied since the early 18th century.".
- Electret label "Electret".
- Electret label "Electreto".
- Electret label "Elektreet".
- Electret label "Elektret".
- Electret label "Elektret".
- Electret label "Électret".
- Electret label "Электреты".
- Electret label "電石".
- Electret label "驻极体".
- Electret sameAs Elektret.
- Electret sameAs Elektret.
- Electret sameAs Electreto.
- Electret sameAs Électret.
- Electret sameAs 電石.
- Electret sameAs Elektreet.
- Electret sameAs Elektret.
- Electret sameAs m.02g_0m.
- Electret sameAs Q1128459.
- Electret sameAs Q1128459.
- Electret sameAs Electret.
- Electret wasDerivedFrom Electret?oldid=580738863.
- Electret isPrimaryTopicOf Electret.