| Literature DB >> 24577020 |
Klaus Bo Mogensen1, Marina Gühlke, Janina Kneipp, Shima Kadkhodazadeh, Jakob B Wagner, Marta Espina Palanco, Harald Kneipp, Katrin Kneipp.
Abstract
We observed strong surface-enhanced Raman scattering on discontinuous nanostructured aluminum films using 785 nm excitation even though dielectric constants of this metal suggest plasmon supported spectroscopy in the ultraviolet range. The excitation of SERS correlates with plasmon resonances in the 1.3-2.5 eV range identified in electron energy loss spectra.Entities:
Year: 2014 PMID： 24577020 DOI： 10.1039/c4cc00010b
Source DB: PubMed Journal: Chem Commun (Camb) ISSN： 1359-7345 Impact factor: 6.222