Nanopatterning of silicon nanowires for enhancing visible photoluminescence.
Nanoscale
; 4(9): 2863-6, 2012 Apr 28.
Article
em En
| MEDLINE
| ID: mdl-22430535
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.
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MEDLINE
Idioma:
En
Ano de publicação:
2012
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Article