Charge transfer in nanoplasmonics as an avenue for control of chemical SERS enhancement and molecular self-assembly

Stefan A. Maier

doi:10.1364/NOMA.2018.NoW3D.1

Charge transfer in nanoplasmonics as an avenue for control of chemical SERS enhancement and molecular self-assembly

Stefan A. Maier

School of Physics and Astronomy

Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Other › peer-review

Abstract

The decay of localized surface plasmons in metallic nanostructures via Landau damping creates short-lived energetic electron/hole pairs, which can be used to drive nano-localized chemistry. After a brief discussion of the fundamentals of this process, I will demonstrate applications of plasmonic charge transfer for control over chemical enhancement in SERS, and to locally induce chemical reactions in reactivity hot spots of plasmonic nanoantennas. Hot electron dynamics in complex metallic nanostructures further facilitates designer molecular self-assembly in multi-element plasmonic nanoantennas.

Original language	English
Title of host publication	Novel Optical Materials and Applications, NOMA 2018
Publisher	Optica Publishing Group (formerly OSA)
Number of pages	1
ISBN (Print)	9781943580439
DOIs	https://doi.org/10.1364/NOMA.2018.NoW3D.1
Publication status	Published - 2018
Event	Advanced Photonics Congress 2018 - Zurich, Switzerland Duration: 2 Jul 2018 → 5 Jul 2018 https://opg.optica.org/conference.cfm?meetingid=111&yr=2018 (Optical Sensors 2018) https://opg.optica.org/conference.cfm?meetingid=116&yr=2018 (Integrated Photonics Research, Silicon and Nanophotonics 2018) https://opg.optica.org/conference.cfm?meetingid=188&yr=2018 (Bragg Gratings, Photosensitivity and Poling in Glass Waveguides and Materials 2018) https://opg.optica.org/conference.cfm?meetingid=67&yr=2018 (Nonlinear Photonics 2018) https://opg.optica.org/conference.cfm?meetingid=166&yr=2018 (Novel Optical Materials and Applications 2018) https://opg.optica.org/conference.cfm?meetingid=150&yr=2018 (Photonic Networks and Devices 2018) https://opg.optica.org/conference.cfm?meetingid=112&yr=2018 (Signal Processing in Photonic Communications 2018) https://opg.optica.org/conference.cfm?meetingid=125&yr=2018 (Specialty Optical Fibers 2018)

Publication series

Name	Optics InfoBase Conference Papers
Volume	Part F107-NOMA 2018
ISSN (Electronic)	2162-2701

Conference

Conference	Advanced Photonics Congress 2018
Country/Territory	Switzerland
City	Zurich
Period	2/07/18 → 5/07/18
Other	Advanced Photonics 2018 (BGPP, IPR, NP, NOMA, Sensors, Networks, SPPCom, SOF)
Internet address	https://opg.optica.org/conference.cfm?meetingid=111&yr=2018 (Optical Sensors 2018) https://opg.optica.org/conference.cfm?meetingid=116&yr=2018 (Integrated Photonics Research, Silicon and Nanophotonics 2018) https://opg.optica.org/conference.cfm?meetingid=188&yr=2018 (Bragg Gratings, Photosensitivity and Poling in Glass Waveguides and Materials 2018) https://opg.optica.org/conference.cfm?meetingid=67&yr=2018 (Nonlinear Photonics 2018) https://opg.optica.org/conference.cfm?meetingid=166&yr=2018 (Novel Optical Materials and Applications 2018) https://opg.optica.org/conference.cfm?meetingid=150&yr=2018 (Photonic Networks and Devices 2018) https://opg.optica.org/conference.cfm?meetingid=112&yr=2018 (Signal Processing in Photonic Communications 2018) https://opg.optica.org/conference.cfm?meetingid=125&yr=2018 (Specialty Optical Fibers 2018)

Access to Document

10.1364/NOMA.2018.NoW3D.1

Cite this

@inproceedings{2917a9af104843c087b697f8ecdf233e,

title = "Charge transfer in nanoplasmonics as an avenue for control of chemical SERS enhancement and molecular self-assembly",

abstract = "The decay of localized surface plasmons in metallic nanostructures via Landau damping creates short-lived energetic electron/hole pairs, which can be used to drive nano-localized chemistry. After a brief discussion of the fundamentals of this process, I will demonstrate applications of plasmonic charge transfer for control over chemical enhancement in SERS, and to locally induce chemical reactions in reactivity hot spots of plasmonic nanoantennas. Hot electron dynamics in complex metallic nanostructures further facilitates designer molecular self-assembly in multi-element plasmonic nanoantennas.",

author = "Maier, {Stefan A.}",

note = "Publisher Copyright: {\textcopyright} 2018 The Author(s).; Advanced Photonics Congress 2018 ; Conference date: 02-07-2018 Through 05-07-2018",

year = "2018",

doi = "10.1364/NOMA.2018.NoW3D.1",

language = "English",

isbn = "9781943580439",

series = "Optics InfoBase Conference Papers",

publisher = "Optica Publishing Group (formerly OSA)",

booktitle = "Novel Optical Materials and Applications, NOMA 2018",

url = "https://opg.optica.org/conference.cfm?meetingid=111&yr=2018, https://opg.optica.org/conference.cfm?meetingid=116&yr=2018, https://opg.optica.org/conference.cfm?meetingid=188&yr=2018, https://opg.optica.org/conference.cfm?meetingid=67&yr=2018, https://opg.optica.org/conference.cfm?meetingid=166&yr=2018, https://opg.optica.org/conference.cfm?meetingid=150&yr=2018, https://opg.optica.org/conference.cfm?meetingid=112&yr=2018, https://opg.optica.org/conference.cfm?meetingid=125&yr=2018",

}

Maier, SA 2018, Charge transfer in nanoplasmonics as an avenue for control of chemical SERS enhancement and molecular self-assembly. in Novel Optical Materials and Applications, NOMA 2018., NoW3D.1, Optics InfoBase Conference Papers, vol. Part F107-NOMA 2018, Optica Publishing Group (formerly OSA), Advanced Photonics Congress 2018, Zurich, Switzerland, 2/07/18. https://doi.org/10.1364/NOMA.2018.NoW3D.1

Charge transfer in nanoplasmonics as an avenue for control of chemical SERS enhancement and molecular self-assembly. / Maier, Stefan A.
Novel Optical Materials and Applications, NOMA 2018. Optica Publishing Group (formerly OSA), 2018. NoW3D.1 (Optics InfoBase Conference Papers; Vol. Part F107-NOMA 2018).

Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Other › peer-review

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AB - The decay of localized surface plasmons in metallic nanostructures via Landau damping creates short-lived energetic electron/hole pairs, which can be used to drive nano-localized chemistry. After a brief discussion of the fundamentals of this process, I will demonstrate applications of plasmonic charge transfer for control over chemical enhancement in SERS, and to locally induce chemical reactions in reactivity hot spots of plasmonic nanoantennas. Hot electron dynamics in complex metallic nanostructures further facilitates designer molecular self-assembly in multi-element plasmonic nanoantennas.

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ER -

Charge transfer in nanoplasmonics as an avenue for control of chemical SERS enhancement and molecular self-assembly

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