SwePub
Sök i LIBRIS databas

  Extended search

WFRF:(Gosztola David)
 

Search: WFRF:(Gosztola David) > Exploring the light...

Exploring the light-induced dynamics in solvated metallogrid complexes with femtosecond pulses across the electromagnetic spectrum

Naumova, Maria A. (author)
German Electron Synchrotron (DESY)
Kalinko, Aleksandr (author)
German Electron Synchrotron (DESY),University of Paderborn
Wong, Joanne W.L. (author)
University of Göttingen
show more...
Alvarez Gutierrez, Sol (author)
Technical University of Denmark
Meng, Jie (author)
Technical University of Denmark
Liang, Mingli (author)
Technical University of Denmark
Abdellah, Mohamed (author)
Lund University,Lunds universitet,NanoLund: Centre for Nanoscience,Annan verksamhet, LTH,Lunds Tekniska Högskola,Kemisk fysik,Enheten för fysikalisk och teoretisk kemi,Kemiska institutionen,Institutioner vid LTH,Other operations, LTH,Faculty of Engineering, LTH,Chemical Physics,Physical and theoretical chemistry,Department of Chemistry,Departments at LTH,Faculty of Engineering, LTH,South Valley University
Geng, Huifang (author)
ELI-HU Non-profit Ltd
Lin, Weihua (author)
Lund University,Lunds universitet,NanoLund: Centre for Nanoscience,Annan verksamhet, LTH,Lunds Tekniska Högskola,Kemisk fysik,Enheten för fysikalisk och teoretisk kemi,Kemiska institutionen,Institutioner vid LTH,Other operations, LTH,Faculty of Engineering, LTH,Chemical Physics,Physical and theoretical chemistry,Department of Chemistry,Departments at LTH,Faculty of Engineering, LTH
Kubicek, Katharina (author)
European XFEL GmbH
Biednov, Mykola (author)
European XFEL GmbH
Lima, Frederico (author)
European XFEL GmbH
Galler, Andreas (author)
European XFEL GmbH
Zalden, Peter (author)
European XFEL GmbH
Checchia, Stefano (author)
Lund University,Lunds universitet,MAX IV-laboratoriet,MAX IV Laboratory
Mante, Pierre Adrien (author)
Lund University,Lunds universitet,NanoLund: Centre for Nanoscience,Annan verksamhet, LTH,Lunds Tekniska Högskola,Kemisk fysik,Enheten för fysikalisk och teoretisk kemi,Kemiska institutionen,Institutioner vid LTH,Other operations, LTH,Faculty of Engineering, LTH,Chemical Physics,Physical and theoretical chemistry,Department of Chemistry,Departments at LTH,Faculty of Engineering, LTH,Hong Kong Polytechnic University
Zimara, Jennifer (author)
Max Planck Institute for Biophysical Chemistry
Schwarzer, Dirk (author)
Max Planck Institute for Biophysical Chemistry
Demeshko, Serhiy (author)
University of Göttingen
Murzin, Vadim (author)
University of Wuppertal,German Electron Synchrotron (DESY)
Gosztola, David (author)
Argonne National Laboratory
Jarenmark, Martin (author)
Lund University,Lunds universitet,Berggrundsgeologi,Geologiska institutionen,Naturvetenskapliga fakulteten,Lithosphere and Biosphere Science,Department of Geology,Faculty of Science
Zhang, Jianxin (author)
Tianjin Polytechnic University
Bauer, Matthias (author)
University of Paderborn
Lawson Daku, Max Latevi (author)
University of Geneva
Khakhulin, Dmitry (author)
European XFEL GmbH
Gawelda, Wojciech (author)
European XFEL GmbH,Adam Mickiewicz University in Poznań
Bressler, Christian (author)
University of Hamburg,European XFEL GmbH
Meyer, Franc (author)
University of Göttingen
Zheng, Kaibo (author)
Lund University,Lunds universitet,NanoLund: Centre for Nanoscience,Annan verksamhet, LTH,Lunds Tekniska Högskola,Kemisk fysik,Enheten för fysikalisk och teoretisk kemi,Kemiska institutionen,Institutioner vid LTH,Other operations, LTH,Faculty of Engineering, LTH,Chemical Physics,Physical and theoretical chemistry,Department of Chemistry,Departments at LTH,Faculty of Engineering, LTH,Technical University of Denmark
Canton, Sophie E. (author)
ELI-HU Non-profit Ltd,German Electron Synchrotron (DESY)
show less...
 (creator_code:org_t)
AIP Publishing, 2020
2020
English.
In: The Journal of chemical physics. - : AIP Publishing. - 0021-9606 .- 1089-7690. ; 152:21
Related links:
http://dx.doi.org/10...
show more...
https://backend.orbi...
https://lup.lub.lu.s...
https://doi.org/10.1...
show less...
  • Journal article (peer-reviewed)
Abstract Subject headings
Close  
  • Oligonuclear complexes of d4-d7 transition metal ion centers that undergo spin-switching have long been developed for their practical role in molecular electronics. Recently, they also have appeared as promising photochemical reactants demonstrating improved stability. However, the lack of knowledge about their photophysical properties in the solution phase compared to mononuclear complexes is currently hampering their inclusion into advanced light-driven reactions. In the present study, the ultrafast photoinduced dynamics in a solvated [2 × 2] iron(II) metallogrid complex are characterized by combining measurements with transient optical-infrared absorption and x-ray emission spectroscopy on the femtosecond time scale. The analysis is supported by density functional theory calculations. The photocycle can be described in terms of intra-site transitions, where the FeII centers in the low-spin state are independently photoexcited. The Franck-Condon state decays via the formation of a vibrationally hot high-spin (HS) state that displays coherent behavior within a few picoseconds and thermalizes within tens of picoseconds to yield a metastable HS state living for several hundreds of nanoseconds. Systematic comparison with the closely related mononuclear complex [Fe(terpy)2]2+ reveals that nuclearity has a profound impact on the photoinduced dynamics. More generally, this work provides guidelines for expanding the integration of oligonuclear complexes into new photoconversion schemes that may be triggered by ultrafast spin-switching.

Subject headings

NATURVETENSKAP  -- Kemi -- Fysikalisk kemi (hsv//swe)
NATURAL SCIENCES  -- Chemical Sciences -- Physical Chemistry (hsv//eng)
NATURVETENSKAP  -- Fysik -- Atom- och molekylfysik och optik (hsv//swe)
NATURAL SCIENCES  -- Physical Sciences -- Atom and Molecular Physics and Optics (hsv//eng)

Publication and Content Type

art (subject category)
ref (subject category)

Find in a library

To the university's database

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Close

Copy and save the link in order to return to this view