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October 2020

This image is of Pressed Rocket Propellant Oxidizer Loaded with Catalytic micro-TiO2 Particles. This was taken on the Tescan Vega SEM with at the following: a)Plain, wide-view SEM image of the entire pellet at a magnification of 15X. b-d) 50X magnification views of the pellet surface. b) back-scatter image, c) EDS overlay with (red) chlorine and (blue) titanium, and d) EDS overlay of only titanium. e-g) 250X magnification views of the pellet surface. e) back-scatter image, f) EDS overlay with (red) chlorine and (blue) titanium, and g) EDS overlay of only titanium. Image and sample courtesy of James Chris Thomas (Dr. Eric Petersen, MEEN)