Friday, November 09, 2012

Adding colors to polydimethylsiloxane by embedding vertical silicon nanowires

(author unknown)



Hyunsung Park, Kwanyong Seo, and Kenneth B. Crozier

We demonstrate that embedding silicon nanowires into polydimethylsiloxane (PDMS) presents a means for adding color, i.e., provides filtering at visible and near-infrared wavelengths. Silicon nanowires are etched from a silicon wafer and transferred to a PDMS film. Each measured transmission spectr ... [Appl. Phys. Lett. 101, 193107 (2012)] published Fri Nov 09, 2012.



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