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Memristive properties of hexagonal WO(3) nanowires induced by oxygen vacancy migration
Tungsten trioxide (WO(3)) is always oxygen-deficient or non-stoichiometric under atmospheric conditions. Positively charged oxygen vacancies prefer to drift as well as electrons when the electric field is strong enough, which will alter the distribution of oxygen vacancies and then endow WO(3) with...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Springer
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3563520/ https://www.ncbi.nlm.nih.gov/pubmed/23347429 http://dx.doi.org/10.1186/1556-276X-8-50 |