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Issue 5, 2012
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Wavelength tunable electroluminescence from randomly assembled n-CdSxSe1−xnanowires/p+-SiC heterojunction

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Abstract

Visible electroluminescence (EL) with tunable wavelength has been observed at room temperature from randomly assembled n-CdSxSe1−x nanowires grown on a p+-SiC substrate by the vapor transport technique. The dominant emission peaks can be tuned from ∼720 to ∼520 nm by varying the composition of the alloy nanowires.

Graphical abstract: Wavelength tunable electroluminescence from randomly assembled n-CdSxSe1−x nanowires/p+-SiC heterojunction

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Article information


Submitted
20 Jul 2011
Accepted
11 Sep 2011
First published
30 Sep 2011

Nanoscale, 2012,4, 1467-1470
Article type
Communication

Wavelength tunable electroluminescence from randomly assembled n-CdSxSe1−x nanowires/p+-SiC heterojunction

J. I. Wong, H. Y. Yang, H. Li, T. Chen and H. J. Fan, Nanoscale, 2012, 4, 1467
DOI: 10.1039/C1NR10887E

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