Breaking the diffusion limit with super-hydrophobic delivery of molecules to plasmonic nanofocusing SERS structures
نویسندگان
چکیده
منابع مشابه
Selective on site separation and detection of molecules in diluted solutions with super-hydrophobic clusters of plasmonic nanoparticles.
Super-hydrophobic surfaces are bio-inspired interfaces with a superficial texture that, in its most common evolution, is formed by a periodic lattice of silicon micro-pillars. Similar surfaces reveal superior properties compared to conventional flat surfaces, including very low friction coefficients. In this work, we modified meso-porous silicon micro-pillars to incorporate networks of metal na...
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ژورنال
عنوان ژورنال: Nature Photonics
سال: 2011
ISSN: 1749-4885,1749-4893
DOI: 10.1038/nphoton.2011.222