1. Do a literature search to find the surface plasmon resonance wavelengths for
ID: 1085976 • Letter: 1
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1. Do a literature search to find the surface plasmon resonance wavelengths for spherical gold nanoparticles with diameters of ~10 nm and of ~50 nm in aqueous solution. 1. Do a literature search to find the surface plasmon resonance wavelengths for spherical gold nanoparticles with diameters of ~10 nm and of ~50 nm in aqueous solution. 1. Do a literature search to find the surface plasmon resonance wavelengths for spherical gold nanoparticles with diameters of ~10 nm and of ~50 nm in aqueous solution.Explanation / Answer
Surface plasmons resonance (SPR) are coherent delocalized electron oscillations that exist at the interface between any two materials.
with increasing the size of the gold nanoparticles, wavelength due to SPR, increases.
so gold nanoparticles with diameters of ~10 nm, SPR wavelength is 525 nm.
and when diameter is 50 nm, SPR wavelength is 545 nm.
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