Welcome to the Pratt Lab blog! Dr. Kerri Pratt is an assistant professor in the Departments of Chemistry and Earth & Environmental Sciences and faculty associate of the Program in the Environment at the University of Michigan. We study the chemical interactions of atmospheric trace gases, particles, clouds, and snow, with a focus on the Polar Regions and wintertime environments. Our interdisciplinary research has relevance to climate change, air quality, and human health. As an analytical chemistry lab, we primarily apply novel mass spectrometry techniques to our field research. We invite you to follow our adventures in (and outside!) the lab!

Monday, April 30, 2018

Congratulations to the new Dr. Nate May!

Congratulations to the second Pratt Lab Ph.D. - Dr. Nate May!! Today he defended his dissertation titled "Atmospheric Particle Production from Freshwater and Oceanic Wave-breaking", where he discussed his research involving lake spray aerosol, sea spray aerosol, and chemical education.


Friday, April 27, 2018

Alexa, Guy, & Kate graduate!

Congratulations to Alexa Watson, Guy Burke, and Kate Hogan, Pratt Lab undergrads graduating from the University of Michigan! Alexa is heading to the Univ. of California, Irvine to pursue a PhD in Chemistry, and Guy is heading to the Univ. of California, Davis to pursue a PhD in Atmospheric Science.
Guy Burke & Prof. Pratt

Prof. Pratt and Alexa Watson

Rachel chosen for AGU Voices for Science Program!

Pratt Lab PhD Rachel Kirpes is one of 15 students chosen for the Policy Track of the American Geophysical Union Voices for Science Program!

Rachel Kirpes in Washington, DC!

Wednesday, April 11, 2018

Paper published on incorporating snow chemistry research in the intro chem lab classroom!

Abstract ImageCongratulations to Pratt Lab PhD students Nate May and Stephen McNamara, as well as former post-docs Dr. Siyuan Wang and Dr. Katie Kolesar, on their manuscript published in the Journal of Chemical Education! It describes our novel introductory chemistry laboratory course that involves a semester-long authentic research project studying Arctic snow chemistry.

Thursday, April 5, 2018

Welcome Dr. Qianjie Chen!

Welcome Dr. Qianjie Chen! Qianjie recently completed his PhD in Atmospheric Science in Prof. Becky Alexander's group at the University of Washington. He joined the Pratt Lab to learn about chemical ionization mass spectrometry and study wintertime and polar atmospheric chemistry.