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Geometric conductive filament confinement by nanotips for resistive switching of HfO(2)-RRAM devices with high performance
Filament-type HfO(2)-based RRAM has been considered as one of the most promising candidates for future non-volatile memories. Further improvement of the stability, particularly at the “OFF” state, of such devices is mainly hindered by resistance variation induced by the uncontrolled oxygen vacancies...
Autores principales: | , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4867633/ https://www.ncbi.nlm.nih.gov/pubmed/27181525 http://dx.doi.org/10.1038/srep25757 |