Haley Royer¹, Vivian Campbell², Cade Christensen³, Megan Mouton⁴, Marc Fiddler⁵, Solomon Bililign⁶, Jason D Surratt⁷ and Barbara J Turpin⁷, (1)University of North Carolina at Chapel Hill, Chapel Hill, NC, United States, (2)University of North Carolina at Chapel Hill, Department of Environmental Science and Engineering, Chapel Hill, United States, (3)University of North Carolina at Chapel Hill, Department of Chemistry, Chapel Hill, United States, (4)North Carolina A&T State University, Department of Applied Sciences and Technology, Greensboro, United States, (5)North Carolina A&T State University, Department of Chemistry, Greensboro, United States, (6)North Carolina A & T State University, Physics, Greensboro, United States, (7)University of North Carolina at Chapel Hill, Department of Environmental Sciences and Engineering, Chapel Hill, United States