Show simple item record

Rhodium nanoparticles for ultraviolet plasmonics.

dc.contributor.author Watson, A
dc.contributor.author Zhang, X
dc.contributor.author Alcaraz de la Osa, R
dc.contributor.author Marcos Sanz, J
dc.contributor.author González, F
dc.contributor.author Moreno, F
dc.contributor.author Finkelstein, Gleb
dc.contributor.author Liu, J
dc.contributor.author Everitt, Henry
dc.coverage.spatial United States
dc.date.accessioned 2017-03-19T00:51:59Z
dc.date.available 2017-03-19T00:51:59Z
dc.date.issued 2015-02-11
dc.identifier https://www.ncbi.nlm.nih.gov/pubmed/25602159
dc.identifier.uri http://hdl.handle.net/10161/13869
dc.description.abstract The nonoxidizing catalytic noble metal rhodium is introduced for ultraviolet plasmonics. Planar tripods of 8 nm Rh nanoparticles, synthesized by a modified polyol reduction method, have a calculated local surface plasmon resonance near 330 nm. By attaching p-aminothiophenol, local field-enhanced Raman spectra and accelerated photodamage were observed under near-resonant ultraviolet illumination, while charge transfer simultaneously increased fluorescence for up to 13 min. The combined local field enhancement and charge transfer demonstrate essential steps toward plasmonically enhanced ultraviolet photocatalysis.
dc.language eng
dc.relation.ispartof Nano Lett
dc.relation.isversionof 10.1021/nl5040623
dc.subject Plasmonics
dc.subject Raman
dc.subject fluorescence
dc.subject nanoparticles
dc.subject photocatalysis
dc.subject rhodium
dc.subject ultraviolet
dc.title Rhodium nanoparticles for ultraviolet plasmonics.
dc.type Journal article
pubs.author-url https://www.ncbi.nlm.nih.gov/pubmed/25602159
pubs.begin-page 1095
pubs.end-page 1100
pubs.issue 2
pubs.organisational-group Chemistry
pubs.organisational-group Duke
pubs.organisational-group Duke Institute for Brain Sciences
pubs.organisational-group Institutes and Provost's Academic Units
pubs.organisational-group Physics
pubs.organisational-group Trinity College of Arts & Sciences
pubs.organisational-group University Institutes and Centers
pubs.publication-status Published
pubs.volume 15
dc.identifier.eissn 1530-6992


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record