Structural dynamics upon photoexcitation-induced charge transfer in a dicopper(I)-disulfide complex
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F18%3A00501567" target="_blank" >RIV/68378271:_____/18:00501567 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1039/c7cp04880g" target="_blank" >http://dx.doi.org/10.1039/c7cp04880g</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1039/c7cp04880g" target="_blank" >10.1039/c7cp04880g</a>
Alternative languages
Result language
angličtina
Original language name
Structural dynamics upon photoexcitation-induced charge transfer in a dicopper(I)-disulfide complex
Original language description
The structural dynamics of charge-transfer states of nitrogen-ligated copper complexes has been extensively investigated in recent years following the development of pump-probe X-ray techniques. In this study we extend this approach towards copper complexes with sulfur coordination and investigate the influence of charge transfer states on the structure of a dicopper(I) complex with coordination by bridging disulfide ligands and additionally tetramethylguanidine units [CuI2(NSSN)(2)](2+). In order to directly observe and refine the photoinduced structural changes in the solvated complex we applied picosecond pump-probe X-ray absorption spectroscopy (XAS) and wide-angle X-ray scattering (WAXS). Additionally, the ultrafast evolution of the electronic excited states was monitored by femtosecond transient absorption spectroscopy in the UV-Vis probe range.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10305 - Fluids and plasma physics (including surface physics)
Result continuities
Project
<a href="/en/project/LQ1606" target="_blank" >LQ1606: ELI Beamlines: International Center of Excelence</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Physical Chemistry Chemical Physics
ISSN
1463-9076
e-ISSN
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Volume of the periodical
20
Issue of the periodical within the volume
9
Country of publishing house
GB - UNITED KINGDOM
Number of pages
13
Pages from-to
6274-6286
UT code for WoS article
000429280100027
EID of the result in the Scopus database
2-s2.0-85042796755