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Electromigration-induced stress interaction between via and polygranular cluster

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dc.contributor.authorPark, Y.-J.-
dc.contributor.authorChoi, I.-S.-
dc.contributor.authorJoo, Y.-C.-
dc.date.accessioned2024-05-14T07:08:34Z-
dc.date.available2024-05-14T07:08:34Z-
dc.date.created2024-04-16-
dc.date.created2024-04-16-
dc.date.issued2000-08-
dc.identifier.citationMaterials Research Society Symposium-Proceedings, Vol.612, pp.D8111-D8116-
dc.identifier.issn0272-9172-
dc.identifier.urihttps://hdl.handle.net/10371/201981-
dc.description.abstractWe have investigated the stress interaction between via and polygranular cluster in the pure Al line using 1-dimensional computer simulation. The conventional belief was that the fastest stress evolution at the via occurs when the polygranular cluster is just below (or above) the via. However, the electromigration induced stress at the via would be faster when a cluster is apart from via because the stress interaction between via and clusters may assist electromigration. We simulated the time that the via reaches a certain stress value as a function of the distance of the cluster. It gives a specific distance where the time was minimum (i.e the fastest stress evolution). We named the position as the Fastest Stress Enhancing Polygranular cluster Position (FaSEPP). As a function of the current density, the FaSEPP decreases. © 2000 Materials Research Society.-
dc.language영어-
dc.publisherMaterials Research Society Symposium-Proceedings-
dc.titleElectromigration-induced stress interaction between via and polygranular cluster-
dc.typeArticle-
dc.identifier.doi10.1557/proc-612-d8.11.1-
dc.citation.journaltitleMaterials Research Society Symposium-Proceedings-
dc.identifier.scopusid2-s2.0-0034431066-
dc.citation.endpageD8116-
dc.citation.startpageD8111-
dc.citation.volume612-
dc.description.isOpenAccessN-
dc.contributor.affiliatedAuthorChoi, I.-S.-
dc.contributor.affiliatedAuthorJoo, Y.-C.-
dc.type.docTypeArticle-
dc.description.journalClass1-
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  • College of Engineering
  • Department of Materials Science & Engineering
Research Area High Temperature Alloys, High Strength , Nano Mechanics and Nano Structure Design for Ultra Strong Materials, Shape and Pattern Design for Engineering Materials

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