Nanoscale Biomolecular Detection Limit for Gold Nanoparticles Based on Near-Infrared Response

<table>Calculated spectra of the efficiency of absorption as a function of the wavelength for gold nanoparticle (120 nm, black line) and barium titanate-gold nanoshell (100 + 20 nm, red line). </table>

Advances in Optical Technologies

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Figure 2

Figure 2: Nanoscale Biomolecular Detection Limit for Gold Nanoparticles Based on Near-Infrared Response 