Permanents impliqués : Mickaël Bouhier, Jean-Charles Méaudre.

The nuclear microprobe is a non-destructive analysis tool allowing elemental characterization at the micrometer scale of solid samples of diverse origins: interfaces and grains of synthesized materials, cellular monolayers, inclusions in terrestrial and extraterrestrial geologic samples… The method relies on the detection and spectrometry of emitted radiations by the interaction of a light ion micro-beam with the atoms composing the major elements or traces of the samples.

The LAPA developed for re-corroding archaeological systems, originals setups, allowing to continue century old corrosion process in the lab and under labeled environments.

The Raman microspectrometry is an analytical device of primary importance to characterize the crystalline structure of materials.