Xin Gu Experimental Geochemist Contact gux1@ornl.gov | 865.241.1206 All Publications How Particle Size Influences Oxidation of Ancient Organic Matter during Weathering of Black Shale... Dissolved Elemental Mercury [Hg(0)aq] Reactions and Purgeability in the Presence of Organic and Inorganic Particulates Linking Stream Chemistry to Subsurface Redox Architecture Sonochemical oxidation and stabilization of liquid elemental mercury in water and soil... ORNL Second Target Station Project: Biological & Environmental Science Workshop... Key Links Curriculum Vitae ORCID Google Scholar Organizations Biological and Environmental Systems Science Directorate Environmental Sciences Division Earth Systems Science Section Biogeochemical Dynamics Group