Surface diffusion-limited lifetime of silver and copper nanofilaments in resistive switching devices
Resistive random-access memory is operated based on the formation and disruption of nanoscale conductive filaments, but a mechanistic understanding of this process remains unclear. Here, Wang et al. develop a surface-diffusion model to describe lifetime of filaments ranging from microseconds to year...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Publishing Group
2019-01-01
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| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/s41467-018-07979-0 |