The DOI matches its Crossref record; 9 of the 9 references it cites were found in a registry or an index.
Field-emission studies on thin films of zinc oxide nanowires
Abstract
Studies on field emission (FE) from thin films of zinc oxide (ZnO) nanowires found that both the turn-on voltage and emission current density depend on the areal density of nanowires. The density of ZnO nanowires is controlled by the gold (Au) nanoparticle density deposited on the silicon substrates. The growth of ZnO nanowires was achieved by the thermal evaporation/condensation method. It is shown that the same screening effect observed on carbon nanotube field emitters also affects the FE from thin films of ZnO nanowires. Thin films with the lowest areal density of ZnO nanowires showed much better FE characteristics, comparable to that of carbon nanotubes. More importantly, the FE characteristics of ZnO nanowire thin film were further improved with annealing in hydrogen.
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Cites
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Cited by
Zinc oxide—from synthesis to application: a review
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Organic and inorganic nanomaterials: fabrication, properties and applications
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ZnO nanoneedles with tip surface perturbations: Excellent field emitters
Li, Y. B., Bando, Y., & Golberg, D. (2004) · Applied Physics Letters · doi:10.1063/1.1738174 · Cited by 275
Aligned Ultralong ZnO Nanobelts and Their Enhanced Field Emission
Wang, W. Z., Zeng, B. Q., Yang, J., Poudel, B., Huang, J. Y., Naughton, M. J., & Ren, Z. F. (2006) · Advanced Materials · doi:10.1002/adma.200601274 · Cited by 268
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Metadata
- Authors
- Jo, S. H., Lao, J. Y., Ren, Z. F., Farrer, R. A., Baldacchini, T., & Fourkas, J. T.
- Venue
- Applied Physics Letters
- Publisher
- AIP Publishing
- Published
- 2003-12-08
- Volume
- 83
- Issue
- 23
- Pages
- 4821-4823
- ISSN
- 0003-6951 (ISSN-L)
- 1077-3118
- OpenAlex
- W2016883346
- Cited by
- 279
- References
- 9
- FWCI
- 14.41
- Type
- journal article
- Language
- en
- Open access
- closed
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- Jo, S. H., Lao, J. Y., Ren, Z. F., Farrer, R. A., Baldacchini, T., & Fourkas, J. T. (2003). Field-emission studies on thin films of zinc oxide nanowires. Applied Physics Letters. https://doi.org/10.1063/1.1631735
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
