<div class="csl-bib-body">
<div class="csl-entry">Wilhelm, R. A. (2025, July 7). <i>Slow highly charged ion interaction with surfaces and freestanding 2D materials</i> [Presentation]. FisMat 2025 Konferenz, Venedig, Italy. http://hdl.handle.net/20.500.12708/217212</div>
</div>
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/217212
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dc.description.abstract
Ions in elevated charge states and at velocities well below a solid's Fermi velocity facilitate surface modifications predominantly by charge-exchange-driven potential energy deposition. The ion potential energy is defined as the sum of the binding energies of all previously ionized electrons and is released by electronic excitations of a solid upon impact.In this contribution we present experimental data on distinct morphology changes induced by slow highly charged ions on freestanding two-dimensional materials and their heterostructures. We furthermore show recent results on surfaces of bulk transition metal dichalcogenides which indicate that strong local electronic excitations due to the ion impact can be used to tune surface electronic properties with overall negiglible beam damage.
en
dc.language.iso
en
-
dc.subject
Ionen
de
dc.subject
Oberflächen
de
dc.subject
Ionen-Oberfläschen-Wechselwirkung
de
dc.title
Slow highly charged ion interaction with surfaces and freestanding 2D materials
en
dc.type
Presentation
en
dc.type
Vortrag
de
dc.type.category
Presentation
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tuw.publication.invited
invited
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tuw.researchTopic.id
M1
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tuw.researchTopic.name
Surfaces and Interfaces
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tuw.researchTopic.value
100
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tuw.publication.orgunit
E134-03 - Forschungsbereich Atomic and Plasma Physics
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tuw.author.orcid
0000-0001-9451-5440
-
tuw.event.name
FisMat 2025 Konferenz
de
tuw.event.startdate
07-07-2025
-
tuw.event.enddate
11-07-2025
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tuw.event.online
On Site
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tuw.event.type
Event for scientific audience
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tuw.event.place
Venedig
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tuw.event.country
IT
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tuw.event.presenter
Wilhelm, Richard Arthur
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wb.sciencebranch
Physik, Astronomie
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wb.sciencebranch.oefos
1030
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wb.sciencebranch.value
100
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item.openairecristype
http://purl.org/coar/resource_type/R60J-J5BD
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item.grantfulltext
none
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item.cerifentitytype
Publications
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item.languageiso639-1
en
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item.fulltext
no Fulltext
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item.openairetype
conference presentation
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crisitem.author.dept
E134-03 - Forschungsbereich Atomic and Plasma Physics
