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Ultrafast X-ray spectroscopy for structural dynamics studies in chemistry and biology

Gawelda, W. ; Pham, Van-Thai LU ; El Nahhas, A. LU ; Johnson, S. L. ; Grolimund, D. ; Kaiser, M. ; Abela, R. ; Chergui, M. and Bressler, C. (2007) ICONO 2007: Nonlinear Laser Spectroscopy and High-Precision Measurements; and Fundamentals of Laser Chemistry and Biophotonics 6727.
Abstract

Time-resolved x-ray absorption fine structure (XAFS) spectroscopy with pico-second temporal resolution is a new method to observe electronic and geometric structures of short-lived reaction intermediates. It combines an intense femto-second laser source synchronized to the x-ray pulses delivered into the microXAS beamline of the Swiss Light Source (SLS). We present key experiments on charge transfer reactions as well as spin-crossover processes in coordination chemistry compounds next to solvation dynamics studies of photogenerated atomic radicals.

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author
; ; ; ; ; ; ; and
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
keywords
Aqueous radicals, Picosecond time resolution, Spin-crossover, Transition metal compounds, X-ray absorption spectroscopy
host publication
ICONO 2007 : Nonlinear Laser Spectroscopy and High-Precision Measurements; and Fundamentals of Laser Chemistry and Biophotonics - Nonlinear Laser Spectroscopy and High-Precision Measurements; and Fundamentals of Laser Chemistry and Biophotonics
volume
6727
article number
67271P
conference name
ICONO 2007: Nonlinear Laser Spectroscopy and High-Precision Measurements; and Fundamentals of Laser Chemistry and Biophotonics
conference location
Minsk, Belarus
conference dates
2007-05-28 - 2007-06-01
external identifiers
  • scopus:36248989123
ISBN
0819468843
9780819468840
DOI
10.1117/12.752388
language
English
LU publication?
no
id
7d4c53b2-3cb0-40c5-b75b-499a47575170
date added to LUP
2019-06-30 10:02:02
date last changed
2022-01-31 23:00:53
@inproceedings{7d4c53b2-3cb0-40c5-b75b-499a47575170,
  abstract     = {{<p>Time-resolved x-ray absorption fine structure (XAFS) spectroscopy with pico-second temporal resolution is a new method to observe electronic and geometric structures of short-lived reaction intermediates. It combines an intense femto-second laser source synchronized to the x-ray pulses delivered into the microXAS beamline of the Swiss Light Source (SLS). We present key experiments on charge transfer reactions as well as spin-crossover processes in coordination chemistry compounds next to solvation dynamics studies of photogenerated atomic radicals.</p>}},
  author       = {{Gawelda, W. and Pham, Van-Thai and El Nahhas, A. and Johnson, S. L. and Grolimund, D. and Kaiser, M. and Abela, R. and Chergui, M. and Bressler, C.}},
  booktitle    = {{ICONO 2007 : Nonlinear Laser Spectroscopy and High-Precision Measurements; and Fundamentals of Laser Chemistry and Biophotonics}},
  isbn         = {{0819468843}},
  keywords     = {{Aqueous radicals; Picosecond time resolution; Spin-crossover; Transition metal compounds; X-ray absorption spectroscopy}},
  language     = {{eng}},
  month        = {{11}},
  title        = {{Ultrafast X-ray spectroscopy for structural dynamics studies in chemistry and biology}},
  url          = {{http://dx.doi.org/10.1117/12.752388}},
  doi          = {{10.1117/12.752388}},
  volume       = {{6727}},
  year         = {{2007}},
}