title: ID22: a multitechnique hard X-ray microprobe beamline at the European Synchrotron Radiation Facility.
abstract: The ID22 beamline is dedicated to hard X-ray microanalysis allowing the combination of fluorescence, spectroscopy, diffraction and tomography techniques in a wide energy range from 6 to 70 keV. The recent installation of an in-vacuum undulator, a new sample stage and the adaptation of various focusing optics has contributed to a great improvement in the capabilities of the beamline, which is now accessed by a wide user community issued from medical, earth and environmental science, archaeology and material science. Many applications requiring low detection limits for localization/speciation of trace elements together with structural analysis have been developed at the beamline on the (sub)micrometer scale. The possibility of combining simultaneously different analytical probes offers the opportunity of a thorough study of a given sample or scientific problem. This paper presents a review of the recent developments of the beamline and a detailed description of its capabilities through examples from different fields of applications.
authors.affiliation: ID22, European Synchrotron Radiation Facility, BP220, 38043 Grenoble Cedex, France. somogyi@synchrotron-soleil.fr
authors.forename: A
authors.initials: A
authors.lastname: Somogyi
authors.forename: R
authors.initials: R
authors.lastname: Tucoulou
authors.forename: G
authors.initials: G
authors.lastname: Martinez-Criado
authors.forename: A
authors.initials: A
authors.lastname: Homs
authors.forename: J
authors.initials: J
authors.lastname: Cauzid
authors.forename: P
authors.initials: P
authors.lastname: Bleuet
authors.forename: S
authors.initials: S
authors.lastname: Bohic
authors.forename: A
authors.initials: A
authors.lastname: Simionovici
mesh_terms: D000393:Air Pollutants / Q000032:analysis; D004867:Equipment Design; D008422:Materials Testing / Q000295:instrumentation*; D055095:Optics and Photonics; D013052:Spectrometry, X-Ray Emission / Q000295:instrumentation*; D017356:Synchrotrons; D014961:X-Ray Diffraction / Q000295:instrumentation*
chemical_list: D000393:Air Pollutants