Electrospun light-emitting nanofibers

José M. Moran-Mirabal; Jason D. Slinker; John A. Defranco; Scott S. Verbridge; Rob Ilic; Samuel Flores-Torres; Héctor Abruña; George G. Malliaras; H. G. Craighead

doi:10.1021/nl062778+

Electrospun light-emitting nanofibers

José M. Moran-Mirabal, Jason D. Slinker, John A. Defranco, Scott S. Verbridge, Rob Ilic, Samuel Flores-Torres, Héctor Abruña, George G. Malliaras, H. G. Craighead

Academic Institute

Research output: Contribution to journal › Article › peer-review

142 Scopus citations

Abstract

We have electrospun light-emitting nanofibers from ruthenium(II) tris(bipyridine)/polyethylene oxide mixtures. The electroluminescent fibers were deposited on gold interdigitated electrodes and lit in a nitrogen atmosphere. The fibers showed light emission at low operating voltages (3-4 V), with turn-on voltages approaching the band gap limit of the organic semiconductor. Because of the fiber size, emission from electrospun light-emitting nanofibers is confined to nanoscale dimensions, an attractive feature for sensing applications and lab-on-a-chip integration where highly localized excitation of molecules is required.

Original language	English (US)
Pages (from-to)	458-463
Number of pages	6
Journal	Nano Letters
Volume	7
Issue number	2
DOIs	https://doi.org/10.1021/nl062778+
State	Published - Feb 2007

ASJC Scopus subject areas

Bioengineering
General Chemistry
General Materials Science
Condensed Matter Physics
Mechanical Engineering

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10.1021/nl062778+

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@article{e91840055e804289a085d547bfd41d40,

title = "Electrospun light-emitting nanofibers",

abstract = "We have electrospun light-emitting nanofibers from ruthenium(II) tris(bipyridine)/polyethylene oxide mixtures. The electroluminescent fibers were deposited on gold interdigitated electrodes and lit in a nitrogen atmosphere. The fibers showed light emission at low operating voltages (3-4 V), with turn-on voltages approaching the band gap limit of the organic semiconductor. Because of the fiber size, emission from electrospun light-emitting nanofibers is confined to nanoscale dimensions, an attractive feature for sensing applications and lab-on-a-chip integration where highly localized excitation of molecules is required.",

author = "Moran-Mirabal, \{Jos{\'e} M.\} and Slinker, \{Jason D.\} and Defranco, \{John A.\} and Verbridge, \{Scott S.\} and Rob Ilic and Samuel Flores-Torres and H{\'e}ctor Abru{\~n}a and Malliaras, \{George G.\} and Craighead, \{H. G.\}",

year = "2007",

month = feb,

doi = "10.1021/nl062778+",

language = "English (US)",

volume = "7",

pages = "458--463",

journal = "Nano Letters",

issn = "1530-6984",

publisher = "American Chemical Society",

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TY - JOUR

T1 - Electrospun light-emitting nanofibers

AU - Moran-Mirabal, José M.

AU - Slinker, Jason D.

AU - Defranco, John A.

AU - Verbridge, Scott S.

AU - Ilic, Rob

AU - Flores-Torres, Samuel

AU - Abruña, Héctor

AU - Malliaras, George G.

AU - Craighead, H. G.

PY - 2007/2

Y1 - 2007/2

N2 - We have electrospun light-emitting nanofibers from ruthenium(II) tris(bipyridine)/polyethylene oxide mixtures. The electroluminescent fibers were deposited on gold interdigitated electrodes and lit in a nitrogen atmosphere. The fibers showed light emission at low operating voltages (3-4 V), with turn-on voltages approaching the band gap limit of the organic semiconductor. Because of the fiber size, emission from electrospun light-emitting nanofibers is confined to nanoscale dimensions, an attractive feature for sensing applications and lab-on-a-chip integration where highly localized excitation of molecules is required.

AB - We have electrospun light-emitting nanofibers from ruthenium(II) tris(bipyridine)/polyethylene oxide mixtures. The electroluminescent fibers were deposited on gold interdigitated electrodes and lit in a nitrogen atmosphere. The fibers showed light emission at low operating voltages (3-4 V), with turn-on voltages approaching the band gap limit of the organic semiconductor. Because of the fiber size, emission from electrospun light-emitting nanofibers is confined to nanoscale dimensions, an attractive feature for sensing applications and lab-on-a-chip integration where highly localized excitation of molecules is required.

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SN - 1530-6984

VL - 7

SP - 458

EP - 463

JO - Nano Letters

JF - Nano Letters

IS - 2

ER -

Electrospun light-emitting nanofibers

Abstract

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