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First principles study of oxygen vacancy activation energy barrier in zirconia-based resistive memory

Unlike experimental measurements that appeared to be quite large activation barriers, oxygen vacancies in zirconia-based resistive random access memory (ReRAM) are believed to migrate with a fairly low energy barrier, and this discrepancy has not been noticed nor seriously questioned up to date. In...

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Detalles Bibliográficos
Autor principal: Hur, Ji-Hyun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7096535/
https://www.ncbi.nlm.nih.gov/pubmed/32214143
http://dx.doi.org/10.1038/s41598-020-62270-x