dc.contributor.author
Kothe, Alexander
dc.contributor.author
Wilke, Martin
dc.contributor.author
Moguilevski, Alexandre
dc.contributor.author
Engel, Nicholas
dc.contributor.author
Winter, Bernd
dc.contributor.author
Kiyan, Igor Yu.
dc.contributor.author
Aziz, Emad F.
dc.date.accessioned
2016-01-21
dc.date.available
2016-02-05T12:53:20.484Z
dc.identifier.uri
https://refubium.fu-berlin.de/handle/fub188/14090
dc.identifier.uri
http://dx.doi.org/10.17169/refubium-18287
dc.description.abstract
We explore the early-time electronic relaxation in NaI aqueous solution
exposed to a short UV laser pulse. Rather than initiating the charge transfer
reaction by resonant photoexcitation of iodide, in the present time-resolved
photoelectron spectroscopy study the charge-transfer-to-solvent (CTTS) states
are populated via electronic excitation above the vacuum level. By analyzing
the temporal evolution of electron yields from ionization of two transient
species, assigned to CTTS and its first excited state, we determine both their
ultrafast population and relaxation dynamics. Comparison with resonant-
excitation studies shows that the highly excited initial states exhibit
similar relaxation characteristics as found for resonant excitation.
Implications for structure and dynamical response of the hydration cage are
discussed.
en
dc.rights.uri
http://www.rsc.org/AboutUs/Copyright/LicencetoPublishforjournals.asp
dc.subject.ddc
500 Naturwissenschaften und Mathematik::530 Physik
dc.title
Charge transfer to solvent dynamics in iodide aqueous solution studied at
ionization threshold
dc.type
Wissenschaftlicher Artikel
dcterms.bibliographicCitation
Phys. Chem. Chem. Phys. - 17 (2015), 3, S. 1918-1924
dcterms.bibliographicCitation.doi
10.1039/C4CP02482F
dcterms.bibliographicCitation.url
http://dx.doi.org/10.1039/C4CP02482F
refubium.affiliation
Physik
de
refubium.mycore.fudocsId
FUDOCS_document_000000021543
refubium.resourceType.isindependentpub
no
refubium.mycore.derivateId
FUDOCS_derivate_000000004335
dcterms.accessRights.openaire
open access