Dissociated vacancies and screw dislocations in MgO and UO2: atomistic modeling and linear elasticity analysis

Abstract Understanding the effect of dislocations on the mass transport in ionic ceramics is important for understanding the behavior of these materials in a variety of contexts. In particular, the dissociated nature of vacancies at screw dislocations, or more generally, at a wide range of low-angle...

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Bibliographic Details
Main Authors: Xiang-Yang Liu, Enrique Martinez, Blas P. Uberuaga
Format: article
Language:EN
Published: Nature Portfolio 2019
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Online Access:https://doaj.org/article/0715f234ab8b49cd837efa3b8b74b8c5
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