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Issue 9, 2012
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Nanopatterning of silicon nanowires for enhancing visible photoluminescence

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Abstract

Silicon Nanowires prepared by Metal-Assisted Chemical Etching have been nanopatterned into periodic and aperiodic array geometries displaying functionality at visible wavelengths using top-down planar processing techniques. Broadband photoluminescense enhancement up to approximately one order of magnitude is measured from golden-angle spiral arrays over a wide parameter space.

Graphical abstract: Nanopatterning of silicon nanowires for enhancing visible photoluminescence

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Publication details

The article was received on 19 Jan 2012, accepted on 27 Feb 2012 and first published on 02 Mar 2012


Article type: Communication
DOI: 10.1039/C2NR30165B
Citation: Nanoscale, 2012,4, 2863-2866
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    Nanopatterning of silicon nanowires for enhancing visible photoluminescence

    E. F. Pecora, N. Lawrence, P. Gregg, J. Trevino, P. Artoni, A. Irrera, F. Priolo and L. D. Negro, Nanoscale, 2012, 4, 2863
    DOI: 10.1039/C2NR30165B

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