X-RAY DIFFRACTION AND FLUORESCENCE INSTRUMENT FOR MINERALOGICAL ANALYSIS AT THE LUNAR SURFACE. WE PROPOSE T…

Public award description

X-RAY DIFFRACTION AND FLUORESCENCE INSTRUMENT FOR MINERALOGICAL ANALYSIS AT THE LUNAR SURFACE. WE PROPOSE TO DEVELOP A COMPACT AND LIGHTWEIGHT X-RAY DIFFRACTION (XRD) / X-RAY FLUORESCENCE (XRF) INSTRUMENT FOR ANALYSIS OF MINERALOGICAL COMPOSITION OF REGOLITH, ROCK SAMPLES AND DUST, IN LUNAR SURFACE EXPLORATION. THE INSTRUMENT INHERITS FROM THE GENERAL CONCEPT OF CHEMIN, THE XRD/XRF INSTRUMENT OF MSL, BUT IS ENTIRELY REDESIGNED TO PROVIDE A MORE COMPACT AND LIGHTWEIGHT UNIT, AND REDUCED COSTS. MANY IMPLEMENTATION DETAILS OF THE PROPOSED INSTRUMENT WILL INHERIT FROM THE DESIGN OF A SMALL PORTABLE XRD/XRF INSTRUMENTS DEVELOPED AND MARKETED BY INXITU, INC. AND A ROBOTIC INSTRUMENT DERIVED FROM THIS DESIGN. THE OBJECTIVE OF THIS PROPOSAL IS TO BRING THIS DEVELOPMENT TO A HIGH TRL OF 6 TO 7, TO ENABLE FAST AND COST EFFECTIVE DEVELOPMENT OF SUBSEQUENT FLIGHT SYSTEMS. A HIGH TRL TARGET IS POSSIBLE WITHIN THE SCOPE OF AN SBIR PHASE I + II BECAUSE SEVERAL KEY TECHNOLOGICAL DEVELOPMENTS REQUIRED FOR THIS OBJECTIVE HAVE BEEN OR ARE BEING- ADDRESSED BY THE COMPANY THROUGH SEPARATE SOURCES OF FUNDING. FURTHERMORE, THE PROPOSED WORK LEVERAGES THE EXTENSIVE EXPERIENCE OF THE PI AND THE COMPANY WITH THIS TYPE OF INSTRUMENTATION, IN BOTH TERRESTRIAL AND PLANETARY APPLICATIONS.