Plasmonic fano resonance sensing system using gold nanosphere and J-aggregates
Publication
, Conference
Fales, A; Crawford, BM; Norton, SJ; DeLacy, BG; Vo-Dinh, T
Published in: Progress in Biomedical Optics and Imaging - Proceedings of SPIE
January 1, 2016
Demonstrated herein is a simple method for the induction of J-aggregate formation in a colloidal solution of gold nanoparticles through the use of pseudoisocyanine (PIC) and polyvinyl sulfate. The plasmon-exciton coupling of the nanoparticle J-aggregate complex results in a split lineshape absorption spectrum with upper and lower plexcitonic branches. The use of nanoparticles with various plasmon resonances causes a shift in the upper plexcitonic band while the lower plexcitonic band remains at the same wavelength.
Duke Scholars
Published In
Progress in Biomedical Optics and Imaging - Proceedings of SPIE
DOI
ISSN
1605-7422
Publication Date
January 1, 2016
Volume
9724
Citation
APA
Chicago
ICMJE
MLA
NLM
Fales, A., Crawford, B. M., Norton, S. J., DeLacy, B. G., & Vo-Dinh, T. (2016). Plasmonic fano resonance sensing system using gold nanosphere and J-aggregates. In Progress in Biomedical Optics and Imaging - Proceedings of SPIE (Vol. 9724). https://doi.org/10.1117/12.2222122
Fales, A., B. M. Crawford, S. J. Norton, B. G. DeLacy, and T. Vo-Dinh. “Plasmonic fano resonance sensing system using gold nanosphere and J-aggregates.” In Progress in Biomedical Optics and Imaging - Proceedings of SPIE, Vol. 9724, 2016. https://doi.org/10.1117/12.2222122.
Fales A, Crawford BM, Norton SJ, DeLacy BG, Vo-Dinh T. Plasmonic fano resonance sensing system using gold nanosphere and J-aggregates. In: Progress in Biomedical Optics and Imaging - Proceedings of SPIE. 2016.
Fales, A., et al. “Plasmonic fano resonance sensing system using gold nanosphere and J-aggregates.” Progress in Biomedical Optics and Imaging - Proceedings of SPIE, vol. 9724, 2016. Scopus, doi:10.1117/12.2222122.
Fales A, Crawford BM, Norton SJ, DeLacy BG, Vo-Dinh T. Plasmonic fano resonance sensing system using gold nanosphere and J-aggregates. Progress in Biomedical Optics and Imaging - Proceedings of SPIE. 2016.
Published In
Progress in Biomedical Optics and Imaging - Proceedings of SPIE
DOI
ISSN
1605-7422
Publication Date
January 1, 2016
Volume
9724