NEWS
-
Published on 05/11/2013Semiconductor nanoplatelets that roll themselves up, unroll and stack
Researchers from LPS and LPEM (ESPCI) studied on the SWING beamline the self-assembly of semiconductor (CdSe and CdTe) nanoplatelets in solution. These ultra-thin anisotropic nanoparticles possess (...)Read more -
Published on 04/11/2013Chirality reveals electron/nuclear motion couplings
The coupling of electronic and nuclear motions is a striking manifestation of the complex many-particle dynamics involved in off-equilibrium systems, like excited molecules.Read more -
Published on 04/11/2013Mixed valence compounds: TEMPO beamline reveals the divalent character of hydrated (...)
Applications using Europium ions and especially Eu 3+ ions know renewed development in photonic applications such as organic light emitting diodes (OLEDs), lasers, optical communications, and as (...)Read more -
Published on 01/11/2013LE RAYON DE SOLEIL - N°23 THE SYNCHROTRON MAGAZINE
Novembre 2013. 2013 has offered rich scientic results as well as national and international events involving SOLEIL teams. We are now a few days away from the launch of the International Year of (...)Read more -
Published on 16/10/2013Bacterium reveals the crucible central to its metallurgical activity
An international consortium led by researchers from the CEA, in collaboration with the CNRS, has characterized the structure and function of a protein involved in the production of magnetite (...)Read more -
Published on 15/10/2013A SOLEIL-made camera for X-ray tomography
The Detectors and Design and Engineering groups at SOLEIL, in collaboration with Paris-Sud Orsay University, have designed, developed, manufactured and assembled a new camera dedicated to full-field (...)Read more -
Published on 11/10/2013Of mice and men… and uric acid
In humans an excess of uric acid (or hyperuricemia) is associated with, or responsible for several serious health problems: metabolic syndrome 1, gout and kidney dysfunction. Other living beings are (...)Read more -
Published on 01/10/2013Young’s double-slit experiment revisited on the atomic level
In Paris, October 1, 2013, groups from the “Chimie-Physique Matière et Rayonnement” Laboratory (UPMC-CNRS), together with SOLEIL Synchrotron, the University of Trieste (Italy) and Uppsala University (...)Read more -
Published on 24/09/2013The forth way to dissociate
Dissociation is one of the simplest chemical reactions, where a molecule breaks apart into two or more fragments, i.e., other molecules, atoms, ions, or radicals. Understanding the mechanisms of (...)Read more -
Published on 20/09/2013Quick-XAS and Raman operando characterisation of a cobalt alumina supported catalyst under (...)
The energy crisis driven by the long-term petroleum shortage, the growing demand for cleaner fuels and a more rational utilisation of resources (coal, natural gas, biomass…) are among the main reasons (...)Read more -
Published on 19/09/2013The structure of oxomolybdates TiO2-supported revealed by XANES spectroscopy
Supported molybdenum catalysts are widely used in their sulfide state in the treatment petroleum fractions, which are important economic and environmental issues. In their oxide states they can be (...)Read more -
Published on 19/09/2013Data storage – Properties of ferroelectric materials studied by XPS/PEEM
Ferroelectric memory devices could be an alternative to magnetic based memories for future high-density data storage. Such devices have considerable advantages: they are non-volatile, have fast read (...)Read more