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