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

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

385 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.",

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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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U2 - 10.1063/1.1570940

DO - 10.1063/1.1570940

M3 - Article

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SN - 0003-6951

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JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 17

ER -

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

Abstract

All Science Journal Classification (ASJC) codes

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