1. Department of Chemical and Environmental Engineering, Yale University, 17 Hillhouse Avenue, New Haven, Connecticut 06511, United States
2. School of Health and Environmental Science, Korea University, Seoul 02841, Republic of Korea
3. State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, Harbin 150090, China
4. National Synchrotron Light Source II, Brookhaven National Laboratory, Upton, New York 11973, United States