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Surface diffusion-limited lifetime of silver and copper nanofilaments in resistive switching devices

Silver/copper-filament-based resistive switching memory relies on the formation and disruption of a metallic conductive filament (CF) with relatively large surface-to-volume ratio. The nanoscale CF can spontaneously break after formation, with a lifetime ranging from few microseconds to several mont...

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Detalles Bibliográficos
Autores principales: Wang, Wei, Wang, Ming, Ambrosi, Elia, Bricalli, Alessandro, Laudato, Mario, Sun, Zhong, Chen, Xiaodong, Ielmini, Daniele
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6325242/
https://www.ncbi.nlm.nih.gov/pubmed/30622251
http://dx.doi.org/10.1038/s41467-018-07979-0