Indiana University Bloomington
Environmental Chemistry Lab


Dr. Jonathan D. Raff,
Associate Professor

Office:  (812) 855-6525
Lab:  (812) 855-1188
Fax:  (202) 354-4810


School of Public and Environmental Affairs
and the Department of Chemistry
Indiana University Bloomington
702 N. Walnut Grove Ave.
Bloomington, IN 47405-2204

Office:  MSB II, Room 308
Lab:  MSB II, Room 348


Environmental Chemistry

Welcome to the Raff group's website. Our laboratory is located in a brand new multidisciplinary science building on the campus of Indiana University Bloomington in beautiful southern Indiana. We investigate chemical reactions that occur on environmental surfaces such as airborne aerosols, urban infrastructure, soil, and on suspended particles in aquatic environment using spectroscopy, mass spectrometry, chromatography, and flow tube and chamber techniques. Our research is important for understanding issues related to air pollution, human health, and climate.