Matches in SemOpenAlex for { <https://semopenalex.org/work/W4238682151> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W4238682151 endingPage "017201" @default.
- W4238682151 startingPage "017201" @default.
- W4238682151 abstract "In this paper, characteristics of charge trapping and detrapping in low density polyethylene under dc electric field are investigated using the pulsed electroacoustic technique. It is found that the charge decay shows very different features for the samples with different periods of applied electric field. A simple trapping and detrapping model based on two trapping levels is proposed to qualitatively explain the observation. At the same time, numerical simulation based on the above model is carried out to extract parameters (trap depths and concentration) related to the material. It is found that the space charge decaying in the first few hundred seconds, corresponding to the fast changing part of the slope, is trapped in a shallow trap with a depth in a range between 0.77 and 0.81 eV, and the trapped charge density reaches (1.1681.553) 1019 m-3 in the sample volume measured. At the same time, the space charge that decays at longer time, corresponding to the slower part of the slope, is trapped in a deep trap with a depth in a range of 0.96 and 1.01 eV, and the trapped charge density is (1.1944.615) 1018 m-3. The trap depths and charge densities of both shallow and deep traps may increase with ageing, and the parameters of two energy wells can be used as an indication of the material aging." @default.
- W4238682151 created "2022-05-12" @default.
- W4238682151 creator A5005105786 @default.
- W4238682151 creator A5027242917 @default.
- W4238682151 creator A5055436613 @default.
- W4238682151 creator A5073679468 @default.
- W4238682151 date "2012-01-01" @default.
- W4238682151 modified "2023-09-24" @default.
- W4238682151 title "A space charge trapping model and its parameters in polymeric material" @default.
- W4238682151 cites W1972445916 @default.
- W4238682151 cites W2035397401 @default.
- W4238682151 cites W2037600525 @default.
- W4238682151 cites W2073674909 @default.
- W4238682151 cites W2075600093 @default.
- W4238682151 cites W2080106339 @default.
- W4238682151 cites W2137365803 @default.
- W4238682151 cites W2143100914 @default.
- W4238682151 cites W2156385789 @default.
- W4238682151 cites W2170834901 @default.
- W4238682151 cites W2490765418 @default.
- W4238682151 doi "https://doi.org/10.7498/aps.61.017201" @default.
- W4238682151 hasPublicationYear "2012" @default.
- W4238682151 type Work @default.
- W4238682151 citedByCount "2" @default.
- W4238682151 countsByYear W42386821512013 @default.
- W4238682151 countsByYear W42386821512020 @default.
- W4238682151 crossrefType "journal-article" @default.
- W4238682151 hasAuthorship W4238682151A5005105786 @default.
- W4238682151 hasAuthorship W4238682151A5027242917 @default.
- W4238682151 hasAuthorship W4238682151A5055436613 @default.
- W4238682151 hasAuthorship W4238682151A5073679468 @default.
- W4238682151 hasBestOaLocation W42386821511 @default.
- W4238682151 hasConcept C103132145 @default.
- W4238682151 hasConcept C121099081 @default.
- W4238682151 hasConcept C121332964 @default.
- W4238682151 hasConcept C147120987 @default.
- W4238682151 hasConcept C150708132 @default.
- W4238682151 hasConcept C153294291 @default.
- W4238682151 hasConcept C159985019 @default.
- W4238682151 hasConcept C184779094 @default.
- W4238682151 hasConcept C185544564 @default.
- W4238682151 hasConcept C188082385 @default.
- W4238682151 hasConcept C18903297 @default.
- W4238682151 hasConcept C192562407 @default.
- W4238682151 hasConcept C204323151 @default.
- W4238682151 hasConcept C20556612 @default.
- W4238682151 hasConcept C2777924906 @default.
- W4238682151 hasConcept C41999313 @default.
- W4238682151 hasConcept C60799052 @default.
- W4238682151 hasConcept C62520636 @default.
- W4238682151 hasConcept C86803240 @default.
- W4238682151 hasConcept C97355855 @default.
- W4238682151 hasConceptScore W4238682151C103132145 @default.
- W4238682151 hasConceptScore W4238682151C121099081 @default.
- W4238682151 hasConceptScore W4238682151C121332964 @default.
- W4238682151 hasConceptScore W4238682151C147120987 @default.
- W4238682151 hasConceptScore W4238682151C150708132 @default.
- W4238682151 hasConceptScore W4238682151C153294291 @default.
- W4238682151 hasConceptScore W4238682151C159985019 @default.
- W4238682151 hasConceptScore W4238682151C184779094 @default.
- W4238682151 hasConceptScore W4238682151C185544564 @default.
- W4238682151 hasConceptScore W4238682151C188082385 @default.
- W4238682151 hasConceptScore W4238682151C18903297 @default.
- W4238682151 hasConceptScore W4238682151C192562407 @default.
- W4238682151 hasConceptScore W4238682151C204323151 @default.
- W4238682151 hasConceptScore W4238682151C20556612 @default.
- W4238682151 hasConceptScore W4238682151C2777924906 @default.
- W4238682151 hasConceptScore W4238682151C41999313 @default.
- W4238682151 hasConceptScore W4238682151C60799052 @default.
- W4238682151 hasConceptScore W4238682151C62520636 @default.
- W4238682151 hasConceptScore W4238682151C86803240 @default.
- W4238682151 hasConceptScore W4238682151C97355855 @default.
- W4238682151 hasIssue "1" @default.
- W4238682151 hasLocation W42386821511 @default.
- W4238682151 hasLocation W42386821512 @default.
- W4238682151 hasOpenAccess W4238682151 @default.
- W4238682151 hasPrimaryLocation W42386821511 @default.
- W4238682151 hasRelatedWork W1160722307 @default.
- W4238682151 hasRelatedWork W2048792574 @default.
- W4238682151 hasRelatedWork W2083740614 @default.
- W4238682151 hasRelatedWork W2168540362 @default.
- W4238682151 hasRelatedWork W2287230251 @default.
- W4238682151 hasRelatedWork W2535538174 @default.
- W4238682151 hasRelatedWork W2781925559 @default.
- W4238682151 hasRelatedWork W2948724905 @default.
- W4238682151 hasRelatedWork W2979823418 @default.
- W4238682151 hasRelatedWork W4213239987 @default.
- W4238682151 hasVolume "61" @default.
- W4238682151 isParatext "false" @default.
- W4238682151 isRetracted "false" @default.
- W4238682151 workType "article" @default.