Publication

Picosecond time-resolved X-ray Absorption Spectroscopy of solvated organometallic complexes

Majed Chergui, Christian Bressler, Wojciech Gawelda, Maik Kaiser
2005
Journal Articles

Abstract

We describe an experimental setup, which measures transient chemical changes of photoexcited solutes in disordered systems via time-resolved X-ray Absorption Spectroscopy (XAS) with picosecond temporal resolution. The setup combines a femtosecond amplified laser with picosecond X-ray pulses at beamline 5.3.1 at the Advanced Light Source in Berkeley, USA. New results on time-resolved XAS used for probing both the electronic and the geometric modi. cations of a photoexcited tris-(2,2'-bipyridine) ruthenium (II), Ru-II(bpy)(3) in water solution are presented.

Official source

https://infoscience.epfl.ch/entities/publication/8fd34ed0-a8a2-41a0-a226-0dadbc870144

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Picosecond time-resolved X-ray Absorption Spectroscopy of solvated organometallic complexes

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