The Applications of SEXI-The New Portable Spectrometer for X-Ray Diffraction and X-Ray Fluorescence Analysis in Real Time and in Same Time for Non Destructive Testing of Materials

In this work is presented SEX (Structural & Elemental X-Ray Instrument), the first spectrometer completely portable which make non-destructive X-ray fluorescence and diffraction analysis, in contemporary and in real time. This instrument has been realized using miniaturized detectors, the same model installed on the mission Pathfinder NASA, and X-ray microtubes. SEX allows the chemical and mineplogical characterization of all kind of solid materials and allows to make chemical stratigraphy and liquids analysis.