Details
| Original language | English |
|---|---|
| Pages (from-to) | 4843-4849 |
| Number of pages | 7 |
| Journal | ACS NANO |
| Volume | 5 |
| Issue number | 6 |
| Publication status | Published - 3 May 2011 |
| Externally published | Yes |
Abstract
A novel method for high-speed fabrication of large scale periodic arrays of nanoparticles (diameters 40-200 nm) is developed. This method is based on a combination of nanosphere lithography and laser-induced transfer. Fabricated spherical nanoparticles are partially embedded into a polymer substrate. They are arranged into a hexagonal array and can be used for sensing applications. An optical sensor with the sensitivity of 365 nm/RIU and the figure of merit of 21.5 in the visible spectral range is demonstrated.
Keywords
- LIFT, nanoparticle arrays, nanosphere lithography, optical sensing
ASJC Scopus subject areas
- Materials Science(all)
- General Materials Science
- Engineering(all)
- General Engineering
- Physics and Astronomy(all)
- General Physics and Astronomy
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In: ACS NANO, Vol. 5, No. 6, 03.05.2011, p. 4843-4849.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Laser Fabrication of Large-Scale Nanoparticle Arrays for Sensing Applications
AU - Kuznetsov, Arseniy I.
AU - Evlyukhin, Andrey B.
AU - Goņalves, Manuel R.
AU - Reinhardt, Carsten
AU - Koroleva, Anastasia
AU - Arnedillo, Maria Luisa
AU - Kiyan, Roman
AU - Marti, Othmar
AU - Chichkov, Boris N.
PY - 2011/5/3
Y1 - 2011/5/3
N2 - A novel method for high-speed fabrication of large scale periodic arrays of nanoparticles (diameters 40-200 nm) is developed. This method is based on a combination of nanosphere lithography and laser-induced transfer. Fabricated spherical nanoparticles are partially embedded into a polymer substrate. They are arranged into a hexagonal array and can be used for sensing applications. An optical sensor with the sensitivity of 365 nm/RIU and the figure of merit of 21.5 in the visible spectral range is demonstrated.
AB - A novel method for high-speed fabrication of large scale periodic arrays of nanoparticles (diameters 40-200 nm) is developed. This method is based on a combination of nanosphere lithography and laser-induced transfer. Fabricated spherical nanoparticles are partially embedded into a polymer substrate. They are arranged into a hexagonal array and can be used for sensing applications. An optical sensor with the sensitivity of 365 nm/RIU and the figure of merit of 21.5 in the visible spectral range is demonstrated.
KW - LIFT
KW - nanoparticle arrays
KW - nanosphere lithography
KW - optical sensing
UR - http://www.scopus.com/inward/record.url?scp=79959780077&partnerID=8YFLogxK
U2 - 10.1021/nn2009112
DO - 10.1021/nn2009112
M3 - Article
C2 - 21539373
AN - SCOPUS:79959780077
VL - 5
SP - 4843
EP - 4849
JO - ACS NANO
JF - ACS NANO
SN - 1936-0851
IS - 6
ER -