Formation, migration, and clustering of delocalized vacancies and interstitials at a solid-state semicoherent interface

Atomistic simulations are used to study the formation, migration, and clustering of delocalized vacancies and interstitials at a model fcc-bcc semicoherent interface formed by adjacent layers of Cu and Nb. These defects migrate between interfacial trapping sites through a multistep mechanism that ma...

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Bibliographic Details
Main Authors: Kolluri, Kedarnath, Demkowicz, Michael J.
Other Authors: Massachusetts Institute of Technology. Department of Materials Science and Engineering
Format: Article
Language:en_US
Published: American Physical Society 2012
Online Access:http://hdl.handle.net/1721.1/71682
https://orcid.org/0000-0003-3949-0441