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Pine-tree-like morphologies of nitrogen-doped carbon nanotubes: Electron field emission enhancement

dc.contributor.authorGarcía Betancourt, María Luisa
dc.contributor.authorPerea López, Néstor
dc.contributor.authorVega Díaz, Sofía Magdalena
dc.contributor.authorLópez Urías, Florentino
dc.contributor.authorElías Arriaga, Ana Laura
dc.contributor.authorOrtiz Medina, Josué
dc.contributor.authorMuñoz Sandoval, Emilio
dc.contributor.authorTerrones Maldonado, Mauricio
dc.contributor.editorCambridge University Press
dc.date.accessioned2018-11-15T18:58:35Z
dc.date.available2018-11-15T18:58:35Z
dc.date.issued2014
dc.identifier.citationGarcía-Betancourt, M., Perea-López, N., Vega-Díaz, S., López-Urías, F., Elías, A., Ortiz-Medina, J., . . . Terrones, M. (2014). Pine-tree-like morphologies of nitrogen-doped carbon nanotubes: Electron field emission enhancement. Journal of Materials Research, 29(20), 2441-2450. doi:10.1557/jmr.2014.262
dc.identifier.urihttp://hdl.handle.net/11627/4736
dc.description.abstract"Nitrogen-doped multiwalled carbon nanotube (CNT) bundles exhibiting pine-tree-like morphologies were synthesized on silicon-silicon oxide (Si/SiO2) substrates using a pressure-controlled chemical vapor deposition process. Electron field emission (FE) measurements showed a notable emission improvement at low turn-on voltages for the CNT pine-like morphologies (e.g., 0.59 V/-m) in comparison with standard aligned N-doped CNTs (>1.5 V/-m). We envisage that these pine-tree-like structures could be potentially useful in the fabrication of efficient FE and photonic devices."
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subjectNanostructure
dc.subjectChemical vapor deposition (CVD)
dc.subjectField emission
dc.subject.classificationQUÍMICA
dc.titlePine-tree-like morphologies of nitrogen-doped carbon nanotubes: Electron field emission enhancement
dc.typearticle
dc.identifier.doihttps://doi.org/10.1557/jmr.2014.262
dc.rights.accessAcceso Abierto


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Attribution-NonCommercial-NoDerivatives 4.0 Internacional
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