Ligand Stabilization and Charge Transfer in Dissociative Ionization of Fe(CO)5 Aggregates
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388955%3A_____%2F16%3A00461864" target="_blank" >RIV/61388955:_____/16:00461864 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1021/acs.jpcc.6b05852" target="_blank" >http://dx.doi.org/10.1021/acs.jpcc.6b05852</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1021/acs.jpcc.6b05852" target="_blank" >10.1021/acs.jpcc.6b05852</a>
Alternative languages
Result language
angličtina
Original language name
Ligand Stabilization and Charge Transfer in Dissociative Ionization of Fe(CO)5 Aggregates
Original language description
We probe dissociative ionization of iron pentacarbonyl, Fe(CO)5, in its elementary stage of aggregation: in clusters. Two types of targets are studied: (i) small pure Fe(CO)5 aggregates and (ii) small Fe(CO)5 aggregates deposited on free argon nanoparticles with the mean size of a few hundred atoms. In both cases, the presence of environment leads to suppressed ligand decay upon dissociative ionization. The appearance energies of fragment ions point to very different ionization mechanisms for the two target systems: while, in pure clusters, direct dissociative ionization dominates, on argon nanosupport, the ionization proceeds via a hole transfer from the support. The observed ligand stabilization and ionization mechanism shed new light on previous surface science studies of precursors used in focused electron beam induced deposition (FEBID).
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CF - Physical chemistry and theoretical chemistry
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Physical Chemistry C
ISSN
1932-7447
e-ISSN
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Volume of the periodical
120
Issue of the periodical within the volume
31
Country of publishing house
US - UNITED STATES
Number of pages
7
Pages from-to
17810-17816
UT code for WoS article
000381452000074
EID of the result in the Scopus database
2-s2.0-84981517068