Enhanced localized surface plasmon resonance obtained in two step etched silicon nanowires decorated with silver nanoparticles

Emre Mulazimoglu, Gizem Nogay, and Rasit Turan et al.

We report on localized surface plasmon resonance (LSPR) of silicon nanowires decorated with silver nanoparticles. Hydrogen peroxide in metal-assisted-etching method degenerates the surface of nanowires and creates oxygen-related defect sites. These defect sites enhance the infrared absorption at h ... [Appl. Phys. Lett. 103, 143124 (2013)] published Fri Oct 04, 2013.



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