Plasmonic Resonances of Closely Coupled Gold Nanosphere Chains
نویسندگان
چکیده
منابع مشابه
Surface plasmon resonances in strongly coupled gold nanosphere chains from monomer to hexamer.
We present experimental data on the light scattering properties of linear chains of gold nanoparticles with up to six nanoparticles and an interparticle spacing of 1 nm. A red shift of the surface plasmon resonance with increasing chain length is observed. An exponential model applied to the experimental data allows determination of an asymptotic maximum resonance at a chain length of 10-12 par...
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ژورنال
عنوان ژورنال: The Journal of Physical Chemistry C
سال: 2009
ISSN: 1932-7447,1932-7455
DOI: 10.1021/jp8083869