| Literature DB >> 19391601 |
Yurui Fang1, Hong Wei, Feng Hao, Peter Nordlander, Hongxing Xu.
Abstract
Using propagating plasmons on silver nanowires as an excitation source we perform surface-enhanced Raman scattering (SERS) at a nanoparticle/wire junction located remotely from the laser illumination spot with sensitivities in a few molecules range. Simultaneous multisite remote-excitation SERS sensing can also be achieved.Entities:
Year: 2009 PMID: 19391601 DOI: 10.1021/nl900321e
Source DB: PubMed Journal: Nano Lett ISSN: 1530-6984 Impact factor: 11.189