Abstract
Hollow spherical gold nanoparticle superstructures with tunable diameters (∼40 nm, ∼70 nm and ∼150 nm) and visible to near-infrared surface plasmon resonances (545 nm, 670 nm, and 740 nm) are prepared using a single peptide conjugate, C6-AA-PEPAu, as the structure-directing agent. Computational models are developed to understand their optical properties.
Original language | English |
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Pages (from-to) | 12328-12332 |
Number of pages | 5 |
Journal | Nanoscale |
Volume | 6 |
Issue number | 21 |
DOIs | |
Publication status | Published - Nov 7 2014 |
ASJC Scopus subject areas
- Materials Science(all)