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LIGMAJER, F. HORÁK, M. ŠIKOLA, T. FOJTA, M. DAŇHEL, A.
Originální název
Silver Amalgam Nanoparticles and Microparticles: A Novel Plasmonic Platform for Spectroelectrochemistry
Typ
článek v časopise ve Web of Science, Jimp
Jazyk
angličtina
Originální abstrakt
In this study, we investigate in detail the optical properties of nanoparticles and microparticles made from silver amalgam and correlate their plasmonic resonances with their morphology. We use optical spectroscopy techniques on the ensemble level and electron energy loss spectroscopy on the single-particle level to demonstrate the extremely wide spectral range covered by the silver amalgam localized plasmonic resonances, ranging from ultraviolet all the way to the mid-infrared wavelengths. Our results establish silver amalgam as a suitable material for introduction of plasmonic functionalities into photochemical and spectroelectrochemical systems, where the plasmonic enhancement of electromagnetic fields and light emission processes could synergistically meet with the superior electrochemical characteristics of mercury.
Klíčová slova
plasmonics; silver amalgam; nanoparticles, electrochemistry, spectroscopy, spectroelectrochemistry
Autoři
LIGMAJER, F.; HORÁK, M.; ŠIKOLA, T.; FOJTA, M.; DAŇHEL, A.
Vydáno
12. 6. 2019
ISSN
1932-7447
Periodikum
Journal of Physical Chemistry C (print)
Ročník
123
Číslo
27
Stát
Spojené státy americké
Strany od
16957
Strany do
16964
Strany počet
8
URL
https://pubs.acs.org/doi/10.1021/acs.jpcc.9b04124
BibTex
@article{BUT160150, author="Filip {Ligmajer} and Michal {Horák} and Tomáš {Šikola} and Miroslav {Fojta} and Aleš {Daňhel}", title="Silver Amalgam Nanoparticles and Microparticles: A Novel Plasmonic Platform for Spectroelectrochemistry", journal="Journal of Physical Chemistry C (print)", year="2019", volume="123", number="27", pages="16957--16964", doi="10.1021/acs.jpcc.9b04124", issn="1932-7447", url="https://pubs.acs.org/doi/10.1021/acs.jpcc.9b04124" }