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Improved characteristics of near-band-edge and deep-level emissions from ZnO nanorod arrays by atomic-layer-deposited Al(2)O(3 )and ZnO shell layers
We report on the characteristics of near-band-edge (NBE) emission and deep-level band from ZnO/Al(2)O(3 )and ZnO/ZnO core-shell nanorod arrays (NRAs). Vertically aligned ZnO NRAs were synthesized by an aqueous chemical method, and the Al(2)O(3 )and ZnO shell layers were prepared by the highly confor...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer
2011
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3212092/ https://www.ncbi.nlm.nih.gov/pubmed/22005048 http://dx.doi.org/10.1186/1556-276X-6-556 |