Abstract
The surface plasmon resonance peaks of gold nanostructures can be tuned from the visible to the near infrared region by controlling the shape and structure (solid vs. hollow). In this tutorial review we highlight this concept by comparing four typical examples: nanospheres, nanorods, nanoshells, and nanocages. A combination of this optical tunability with the inertness of gold makes gold nanostructures well suited for various biomedical applications.
Original language | English (US) |
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Pages (from-to) | 1084-1094 |
Number of pages | 11 |
Journal | Chemical Society Reviews |
Volume | 35 |
Issue number | 11 |
DOIs | |
State | Published - Oct 23 2006 |
Externally published | Yes |
ASJC Scopus subject areas
- General Chemistry