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

W. Gawelda; Van-Thai Pham; A. El Nahhas; S. L. Johnson; D. Grolimund; M. Kaiser; R. Abela; M. Chergui; C. Bressler

doi:10.1117/12.752388

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

W. Gawelda, Van-Thai Pham, A. El Nahhas, S. L. Johnson, D. Grolimund, M. Kaiser, R. Abela, M. Chergui, C. Bressler

Research output: Chapter in Book/Report/Conference proceeding › Paper in conference proceeding › peer-review

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.

Original language	English
Title of host publication	ICONO 2007
Subtitle of host publication	Nonlinear Laser Spectroscopy and High-Precision Measurements; and Fundamentals of Laser Chemistry and Biophotonics
Volume	6727
DOIs	https://doi.org/10.1117/12.752388
Publication status	Published - 2007 Nov 26
Externally published	Yes
Event	ICONO 2007: Nonlinear Laser Spectroscopy and High-Precision Measurements; and Fundamentals of Laser Chemistry and Biophotonics - Minsk, Belarus Duration: 2007 May 28 → 2007 Jun 1

Conference

Conference	ICONO 2007: Nonlinear Laser Spectroscopy and High-Precision Measurements; and Fundamentals of Laser Chemistry and Biophotonics
Country/Territory	Belarus
City	Minsk
Period	2007/05/28 → 2007/06/01

Free keywords

Aqueous radicals
Picosecond time resolution
Spin-crossover
Transition metal compounds
X-ray absorption spectroscopy

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10.1117/12.752388

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Gawelda, W., Pham, V.-T., El Nahhas, A., Johnson, S. L., Grolimund, D., Kaiser, M., Abela, R., Chergui, M., & Bressler, C. (2007). Ultrafast X-ray spectroscopy for structural dynamics studies in chemistry and biology. In ICONO 2007: Nonlinear Laser Spectroscopy and High-Precision Measurements; and Fundamentals of Laser Chemistry and Biophotonics (Vol. 6727). Article 67271P https://doi.org/10.1117/12.752388

@inproceedings{7d4c53b23cb040c5b75b499a47575170,

title = "Ultrafast X-ray spectroscopy for structural dynamics studies in chemistry and biology",

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.",

keywords = "Aqueous radicals, Picosecond time resolution, Spin-crossover, Transition metal compounds, X-ray absorption spectroscopy",

author = "W. Gawelda and Van-Thai Pham and {El Nahhas}, A. and Johnson, {S. L.} and D. Grolimund and M. Kaiser and R. Abela and M. Chergui and C. Bressler",

year = "2007",

month = nov,

day = "26",

doi = "10.1117/12.752388",

language = "English",

isbn = "0819468843",

volume = "6727",

booktitle = "ICONO 2007",

note = "ICONO 2007: Nonlinear Laser Spectroscopy and High-Precision Measurements; and Fundamentals of Laser Chemistry and Biophotonics ; Conference date: 28-05-2007 Through 01-06-2007",

}

Gawelda, W, Pham, V-T, El Nahhas, A, Johnson, SL, Grolimund, D, Kaiser, M, Abela, R, Chergui, M & Bressler, C 2007, Ultrafast X-ray spectroscopy for structural dynamics studies in chemistry and biology. in ICONO 2007: Nonlinear Laser Spectroscopy and High-Precision Measurements; and Fundamentals of Laser Chemistry and Biophotonics. vol. 6727, 67271P, ICONO 2007: Nonlinear Laser Spectroscopy and High-Precision Measurements; and Fundamentals of Laser Chemistry and Biophotonics, Minsk, Belarus, 2007/05/28. https://doi.org/10.1117/12.752388

Ultrafast X-ray spectroscopy for structural dynamics studies in chemistry and biology. / Gawelda, W.; Pham, Van-Thai; El Nahhas, A. et al.
ICONO 2007: Nonlinear Laser Spectroscopy and High-Precision Measurements; and Fundamentals of Laser Chemistry and Biophotonics. Vol. 6727 2007. 67271P.

Research output: Chapter in Book/Report/Conference proceeding › Paper in conference proceeding › peer-review

TY - GEN

T1 - Ultrafast X-ray spectroscopy for structural dynamics studies in chemistry and biology

AU - Gawelda, W.

AU - Pham, Van-Thai

AU - El Nahhas, A.

AU - Johnson, S. L.

AU - Grolimund, D.

AU - Kaiser, M.

AU - Abela, R.

AU - Chergui, M.

AU - Bressler, C.

PY - 2007/11/26

Y1 - 2007/11/26

N2 - 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.

AB - 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.

KW - Aqueous radicals

KW - Picosecond time resolution

KW - Spin-crossover

KW - Transition metal compounds

KW - X-ray absorption spectroscopy

U2 - 10.1117/12.752388

DO - 10.1117/12.752388

M3 - Paper in conference proceeding

AN - SCOPUS:36248989123

SN - 0819468843

SN - 9780819468840

VL - 6727

BT - ICONO 2007

T2 - ICONO 2007: Nonlinear Laser Spectroscopy and High-Precision Measurements; and Fundamentals of Laser Chemistry and Biophotonics

Y2 - 28 May 2007 through 1 June 2007

ER -

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

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