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Plasmon induced self-assembly of gold nanorods in polymer films
Daniela T Marquez1, Juan C Scaiano
1Department of Chemistry and Centre for Catalysis Research and Innovation, University of Ottawa, 10 Marie Curie, Ottawa, Ontario K1N 6N5, Canada. scaiano@photo.chem.uottawa.ca.
Chemical Communications (Cambridge, England)
|December 23, 2014
Abstract:
Photoactivated orientation of gold nanorods (AuNRs) incorporated into polymethylmethacrylate and SU-8 photoresist films occurs under red light activation. Excitation of the longitudinal surface plasmon resonance band leads to selective orientation of the nanostructures, revealed by a change in the absorption spectra.
