1. Department of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina 29208, United States
2. Department of Crop Sciences, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States
3. Safe Global Water Institute, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States
4. Department of Occupational and Environmental Health, School of Public Health, Guangxi Medical University, Nanning, Guangxi 530021, China