Chemistry Seminar Schedule

Chemistry seminars begin at 3:30PM on Friday afternoons in Science Center Room A011, and will be preceeded by refreshments at 3:15PM

Discussion seminars will also begin at 3:30PM on Friday afternoons; however, they will be held in Science Center Room A328.  Refreshments will also be served at 3:15PM

 

Today - Fri, Dec 6, 2019

Professor Ephraim Woods

Cheminar - Professor Ephraim Woods; Colgate University - Department of Chemistry

Seminar Title: "The Initial Steps of Photosensitized SOA Formation"
Abstract: Secondary organic aerosol, or SOA, forms in the atmosphere through the oxidation of volatile biogenic compounds. The majority of the oxidation mechanisms involve small molecules, such as ozone, in the initial stages of the chemistry. Our group studies the formation of SOA through photochemical mechanisms, where electronically excited molecules play the role of the oxidizing agent. We use a laser-based, ambient pressure photoelectric charging method to monitor the decay of aerosol phase triplet photosensitizer molecules. The results bridge the gap between aerosol phase measurements, which are normally steady-state, and bulk-phase, transient absorption measurements. They also demonstrate how the morphology of particle phase systems can control the chemistry.

Fri, Jan 31, 2020

Fri, Feb 7, 2020

Cheminar - Senior Thesis Poster Session (tentative)

Fri, Feb 14, 2020

Cheminar - Student Talks (tentative)

Nathaniel Corley, Alexandra Gomez, Ann Guo, and Damani Travis will be presenting

Fri, Feb 21, 2020

Discussion Cheminar - Prepare for Professor Waterman's Seminar: 2/28/20

Fri, Feb 28, 2020

Fri, Mar 6, 2020

Fri, Mar 13, 2020

Fri, Mar 20, 2020

No Cheminar - Spring Break

Fri, Mar 27, 2020

Pryde Lecture: Evelyn Auyeung '09; Associate Research Scientist at The Dow Chemical Company

Dr. Auyeung was one of 30 young scientists highlighted at the "2013 Lindau Nobel Laureate Meeting: 30 under 30: Probing Structures at the Nanoscale." https://www.scientificamerican.com/article/2013-lindau-evelyn-auyeung/