NEWS
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Published on 25/05/2021Local structure of Ga atoms in magnetic nanocrystals embedded in GaN
Gallium nitride (GaN) and related compounds are key material systems in state-of-the-art opto- and high-frequency-electronic. The spectrum of relevant functionalities is significantly extended through (...)Read more -
Published on 22/05/2021A classic revisited at SEXTANTS beamline: New states and wavefunction imaging in the N2 (...)
For decades, scientists have referred to the measurement of the spectrum of the diatomic molecule N 2 to calibrate "soft" X-rays (energy less than 2000 eV) absorption spectroscopy experiments, or to (...)Read more -
Published on 19/05/2021Origin of Life: the natural asymmetry of biomolecules could be due to a photophysical (...)
Chiral molecules exist in two forms, called enantiomers, which cannot be superimposed but are mirror images one of the other. Amino acids, the chiral elementary building blocks of proteins, only exist (...)Read more -
Published on 11/05/2021Condensation effects on electron chiral asymmetries in the photoionization of Serine: from (...)
Researchers from the DESIRS beamline have determined for the first time chiral* asymmetries (caused by photoelectron circular dichroism (PECD*)) in photoelectron imaging experiments on chiral aerosol (...)Read more -
Published on 03/05/2021Porous nanoparticles film activation for CO 2 and methanol adsorption
Porous metal-organic frameworks (MOFs) are hybrid materials that can be specifically designed, among other features, for the selective uptake of specific molecules. This allows their use in several (...)Read more -
Published on 21/04/2021Injection!
As part of the future upgrade of SOLEIL, some technological innovations are necessary in order to be able to achieve the desired performance. Today, one of these innovations becomes a reality!Read more -
Published on 14/04/2021French and Swiss Physical Societies Charpak-Ritz 2021 Prize
A SOLEIL researcher, M.E. Couprie, receives the 2021 Charpak-Ritz Prize. We send her our warm congratulations!Read more -
Published on 13/04/2021How does wood dry?
The drying of wood follows mechanisms that are still largely unclear. They involve liquid water in the cell cavities known by their Latin name of “lumina” (singular “lumen”) but also water adsorbed in (...)Read more -
Published on 09/04/2021The first "made-in-SOLEIL" hybrid pixel modules
To meet the needs of pump-probe-probe time-resolved X-ray diffraction experiments, such as those carried out on CRISTAL beamline, the Synchrotron SOLEIL Detectors group launched an R&D project in 2017 (...)Read more -
Published on 08/04/2021Green chemistry and biofuel: the mechanism of a key photoenzyme decrypted
The functioning of the enzyme FAP (Fatty Acid Photodecarboxylase), useful for producing biofuels and for green chemistry, has been decrypted. This result mobilized an international team of scientists (...)Read more -
Published on 31/03/2021Identifying isomers of peroxy radicals in the gas phase at DESIRS beamline
Peroxy radicals (RO 2) are key reaction intermediates in the low temperature oxidation of organic compounds and play essential roles in combustion processes and in atmospheric chemistry. In the (...)Read more -
Published on 10/03/2021Julie's PhD thesis - episode 3 - the MONARIS Laboratory
We keep following Julie Gordon, a PhD student at the MONARIS laboratory and at the SOLEIL synchrotron, in the various places where she is led by her research work on the alteration of painted metal (...)Read more