Shape-sensitive inelastic scattering from metallic nanoparticles
Kapitel i bok, 2022

We investigate the interplay of shape changes and localized surface plasmons in small metal particles with the potential of a large enhancement of the inelastic signal from the particles’ own vibrations. The framework is a geometrical one where we study the change in geometric factors during the vibrational movement. The resulting cross-section is found to be of a detectable order of magnitude, however, much smaller than the elastic cross-section.

Raman scattering

Nanoparticles

Plasmonics

Författare

Peter Apell

Chalmers, Fysik

Donostia International Physics Center

Gautam Mukhopadhyay

Indian Institute of Technology

Tomasz Antosiewicz

Chalmers, Fysik, Bionanofotonik

Uniwersytet Warszawski

Javier Aizpurua

Donostia International Physics Center

Advances in Quantum Chemistry

0065-3276 (ISSN)

Vol. 85

Ämneskategorier

Atom- och molekylfysik och optik

Annan kemi

Miljövetenskap

DOI

10.1016/bs.aiq.2022.04.001

Mer information

Senast uppdaterat

2024-07-17