Size-tunable infrared (1000-1600 nm) electroluminescence from PbS quantum-dot nanocrystals in a semiconducting polymer

L. Bakueva; S. Musikhin; M. A. Hines; T. W.F. Chang; M. Tzolov; G. D. Scholes; E. H. Sargent

doi:10.1063/1.1570940

Size-tunable infrared (1000-1600 nm) electroluminescence from PbS quantum-dot nanocrystals in a semiconducting polymer

L. Bakueva, S. Musikhin, M. A. Hines, T. W.F. Chang, M. Tzolov, G. D. Scholes, E. H. Sargent

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379 Scopus citations

Abstract

The results of infrared electroluminescence (EL) in nanocomposites of PbS in a semiconducting polymer was presented. The optical absorption of the pure ligand solution was measured to isolate the possibility of optical absorption directly by the ligands independent of the nanocrystals. A transmission electron microscope (TEM) image of nanocrystals with the C₁₈ capping ligand dissolved in toluene.

Original language	English (US)
Pages (from-to)	2895-2897
Number of pages	3
Journal	Applied Physics Letters
Volume	82
Issue number	17
DOIs	https://doi.org/10.1063/1.1570940
State	Published - Apr 28 2003
Externally published	Yes

All Science Journal Classification (ASJC) codes

Physics and Astronomy (miscellaneous)

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10.1063/1.1570940

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abstract = "The results of infrared electroluminescence (EL) in nanocomposites of PbS in a semiconducting polymer was presented. The optical absorption of the pure ligand solution was measured to isolate the possibility of optical absorption directly by the ligands independent of the nanocrystals. A transmission electron microscope (TEM) image of nanocrystals with the C18 capping ligand dissolved in toluene.",

author = "L. Bakueva and S. Musikhin and Hines, {M. A.} and Chang, {T. W.F.} and M. Tzolov and Scholes, {G. D.} and Sargent, {E. H.}",

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AU - Bakueva, L.

AU - Musikhin, S.

AU - Hines, M. A.

AU - Chang, T. W.F.

AU - Tzolov, M.

AU - Scholes, G. D.

AU - Sargent, E. H.

PY - 2003/4/28

Y1 - 2003/4/28

N2 - The results of infrared electroluminescence (EL) in nanocomposites of PbS in a semiconducting polymer was presented. The optical absorption of the pure ligand solution was measured to isolate the possibility of optical absorption directly by the ligands independent of the nanocrystals. A transmission electron microscope (TEM) image of nanocrystals with the C18 capping ligand dissolved in toluene.

AB - The results of infrared electroluminescence (EL) in nanocomposites of PbS in a semiconducting polymer was presented. The optical absorption of the pure ligand solution was measured to isolate the possibility of optical absorption directly by the ligands independent of the nanocrystals. A transmission electron microscope (TEM) image of nanocrystals with the C18 capping ligand dissolved in toluene.

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JF - Applied Physics Letters

IS - 17

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Size-tunable infrared (1000-1600 nm) electroluminescence from PbS quantum-dot nanocrystals in a semiconducting polymer

Abstract

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