Show simple item record

dc.contributor.author
von Conta, Aaron
dc.contributor.author
Tehlar, Andres
dc.contributor.author
Schletter, Albert
dc.contributor.author
Arasaki, Yasuki
dc.contributor.author
Takatsuka, Kazuo
dc.contributor.author
Wörner, Hans Jakob
dc.date.accessioned
2018-08-16T12:49:33Z
dc.date.available
2018-08-16T07:57:59Z
dc.date.available
2018-08-16T12:49:33Z
dc.date.issued
2018-08-08
dc.identifier.other
10.1038/s41467-018-05292-4
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/282813
dc.identifier.doi
10.3929/ethz-b-000282813
dc.description.abstract
Time-resolved photoelectron spectroscopy (TRPES) is a useful approach to elucidate the coupled electronic-nuclear quantum dynamics underlying chemical processes, but has remained limited by the use of low photon energies. Here, we demonstrate the general advantages of XUV-TRPES through an application to NO2, one of the simplest species displaying the complexity of a non-adiabatic photochemical process. The high photon energy enables ionization from the entire geometrical configuration space, giving access to the true dynamics of the system. Specifically, the technique reveals dynamics through a conical intersection, large-amplitude motion and photodissociation in the electronic ground state. XUV-TRPES simultaneously projects the excited-state wave packet onto many final states, offering a multi-dimensional view of the coupled electronic and nuclear dynamics. Our interpretations are supported by ab initio wavepacket calculations on new global potential-energy surfaces. The presented results contribute to establish XUV-TRPES as a powerful technique providing a complete picture of ultrafast chemical dynamics from photoexcitation to the final products.
en_US
dc.format
application/pdf
en_US
dc.language.iso
en
en_US
dc.publisher
Nature Publishing Group
en_US
dc.rights.uri
http://creativecommons.org/licenses/by/4.0/
dc.title
Conical-intersection dynamics and ground-state chemistry probed by extreme-ultraviolet time-resolved photoelectron spectroscopy
en_US
dc.type
Journal Article
dc.rights.license
Creative Commons Attribution 4.0 International
ethz.journal.title
Nature Communications
ethz.journal.volume
9
en_US
ethz.pages.start
3162
en_US
ethz.size
10 p.
en_US
ethz.version.deposit
publishedVersion
en_US
ethz.identifier.wos
ethz.identifier.scopus
ethz.publication.place
London
en_US
ethz.publication.status
published
en_US
ethz.leitzahl
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02020 - Dep. Chemie und Angewandte Biowiss. / Dep. of Chemistry and Applied Biosc.::02515 - Laboratorium für Physikalische Chemie / Laboratory of Physical Chemistry::03888 - Wörner, Hans Jakob / Wörner, Hans Jakob
ethz.leitzahl.certified
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02020 - Dep. Chemie und Angewandte Biowiss. / Dep. of Chemistry and Applied Biosc.::02515 - Laboratorium für Physikalische Chemie / Laboratory of Physical Chemistry::03888 - Wörner, Hans Jakob / Wörner, Hans Jakob
ethz.date.deposited
2018-08-16T07:58:14Z
ethz.source
SCOPUS
ethz.eth
yes
en_US
ethz.availability
Open access
en_US
ethz.rosetta.installDate
2018-08-16T12:49:38Z
ethz.rosetta.lastUpdated
2019-02-03T05:10:10Z
ethz.rosetta.exportRequired
true
ethz.rosetta.versionExported
true
ethz.COinS
ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.atitle=Conical-intersection%20dynamics%20and%20ground-state%20chemistry%20probed%20by%20extreme-ultraviolet%20time-resolved%20photoelectron%20spectroscopy&rft.jtitle=Nature%20Communications&rft.date=2018-08-08&rft.volume=9&rft.spage=3162&rft.au=von%20Conta,%20Aaron&Tehlar,%20Andres&Schletter,%20Albert&Arasaki,%20Yasuki&Takatsuka,%20Kazuo&rft.genre=article&
 Search via SFX

Files in this item

Thumbnail

Publication type

Show simple item record