1. b Department of Chemistry and Biochemistry , California State University at Long Beach , Long Beach, CA, USA
2. c Department of Chemistry , Indiana University Northwest , Gary, IN, USA
3. d McKim & Creed, 380 Cleveland Place, Suite 100, Virginia Beach, VA, USA
4. a Urban Water Research Center Department of Civil and Environmental Engineering , University of California , Irvine, Irvine, CA, USA
5. e US Department of Energy , Idaho National Laboratory , Idaho Falls, ID, USA
6. f Chemistry Department , University of Otago , Dunedin, New Zealand