NIR response of gold nanoparticles for biological detection
D'Acunto M., Benassi A., Cricenti A., Luce M., Moroni D., Salvetti O.
Nanoshells Optical Properties of Nanoparticles Scanning Near-Optical Microscopy (SNOM) Mie Theory FDTD Simulations Biomedical applications G.1.8 Partial Differential Equations G.3 Probability and Statistics I.4.7 Feature Measurement
In this paper, we study how the optical properties of gold nanoparticles and core-gold nanoshells are changed as a function of different sizes, shapes, composition and biomolecular coating with characteristic shifts towards near-infrared region, 750-900nm. We show that the optical tunability in this region can be carefully checked for particle sizes falling in the range 100-150nm. Such tunability in the range 750-900 nm is particularly important in biosystems, because the high transmittivity properties characterizing many biological tissues.
Source: AITA 2013 - 12th International Workshop on Advanced Infrared Technology and Applications, pp. 44–44, Torino, Italy, 10-13 September 2013
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@inproceedings{oai:it.cnr:prodotti:326460,
title = {NIR response of gold nanoparticles for biological detection},
author = {D'Acunto M. and Benassi A. and Cricenti A. and Luce M. and Moroni D. and Salvetti O.},
booktitle = {AITA 2013 - 12th International Workshop on Advanced Infrared Technology and Applications, pp. 44–44, Torino, Italy, 10-13 September 2013},
year = {2013}
}
0000-0003-4233-1943