A coarse‐grained electrothermal model for organic semiconductor devices
dc.bibliographicCitation.firstPage | 4809 | eng |
dc.bibliographicCitation.issue | 8 | eng |
dc.bibliographicCitation.lastPage | 4833 | eng |
dc.bibliographicCitation.volume | 45 | eng |
dc.contributor.author | Glitzky, Annegret | |
dc.contributor.author | Liero, Matthias | |
dc.contributor.author | Nika, Grigor | |
dc.date.accessioned | 2022-06-17T06:48:01Z | |
dc.date.available | 2022-06-17T06:48:01Z | |
dc.date.issued | 2022 | |
dc.description.abstract | We derive a coarse-grained model for the electrothermal interaction of organic semiconductors. The model combines stationary drift-diffusion- based electrothermal models with thermistor-type models on subregions of the device and suitable transmission conditions. Moreover, we prove existence of a solution using a regularization argument and Schauder's fixed point theorem. In doing so, we extend recent work by taking into account the statistical relation given by the Gauss–Fermi integral and mobility functions depending on the temperature, charge-carrier density, and field strength, which is required for a proper description of organic devices. | eng |
dc.description.version | publishedVersion | eng |
dc.identifier.uri | https://oa.tib.eu/renate/handle/123456789/9063 | |
dc.identifier.uri | https://doi.org/10.34657/8101 | |
dc.language.iso | eng | eng |
dc.publisher | Chichester, West Sussex : Wiley | eng |
dc.relation.doi | https://doi.org/10.1002/mma.8072 | |
dc.relation.essn | 1099-1476 | |
dc.relation.ispartofseries | Mathematical methods in the applied sciences 45 (2022), Nr. 8 | eng |
dc.rights.license | CC BY-NC 4.0 Unported | eng |
dc.rights.uri | https://creativecommons.org/licenses/by-nc/4.0/ | eng |
dc.subject | charge & heat transport | eng |
dc.subject | coarse-grained model | eng |
dc.subject | drift-diffusion | eng |
dc.subject | electrothermal interaction | eng |
dc.subject | organic semiconductor | eng |
dc.subject | weak solutions | eng |
dc.subject.ddc | 510 | eng |
dc.title | A coarse‐grained electrothermal model for organic semiconductor devices | eng |
dc.type | article | eng |
dc.type | Text | eng |
dcterms.bibliographicCitation.journalTitle | Mathematical methods in the applied sciences | eng |
tib.accessRights | openAccess | eng |
wgl.contributor | WIAS | eng |
wgl.subject | Mathematik | eng |
wgl.type | Zeitschriftenartikel | eng |
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