Details
| Originalsprache | Englisch |
|---|---|
| Seiten (von - bis) | 761-764 |
| Seitenumfang | 4 |
| Fachzeitschrift | CHIMIA |
| Jahrgang | 60 |
| Publikationsstatus | Veröffentlicht - 2006 |
Abstract
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in: CHIMIA, Jahrgang 60, 2006, S. 761-764.
Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review
}
TY - JOUR
T1 - Optical Detection of Very Small Nonfluorescent Nanoparticles
AU - Sandoghdar, V.
AU - Klotzsch, E.
AU - Jacobsen, V.
AU - Renn, A.
AU - Hakanson, U.
AU - Agio, M.
AU - Gerhardt, I.
AU - Seelig, J.
AU - Wrigge, G.
PY - 2006
Y1 - 2006
N2 - We discuss an interferometric method for the optical detection of very small nonfluorescent nanoparticles. In particular, we show that single gold nanoparticles with a diameter as small as 5 nm can be detected. We discuss the potential of such tiny particles as optical labels for biological studies. Furthermore, we show that our interferometric method can be also used for the detection and tracking of unlabelled biological nano-entities such as viruses or microtubuli.
AB - We discuss an interferometric method for the optical detection of very small nonfluorescent nanoparticles. In particular, we show that single gold nanoparticles with a diameter as small as 5 nm can be detected. We discuss the potential of such tiny particles as optical labels for biological studies. Furthermore, we show that our interferometric method can be also used for the detection and tracking of unlabelled biological nano-entities such as viruses or microtubuli.
KW - Interferometric Detection
KW - Nano-particles
KW - Gold Nano Particles
KW - Plasmonics
KW - Tracking
M3 - Article
VL - 60
SP - 761
EP - 764
JO - CHIMIA
JF - CHIMIA
SN - 0009-4293
ER -