Dr. Yue Zhang received his PhD in 2015. The title of his thesis was “The Physicochemical Properties of Secondary Organic Materials". He stayed in Professor Martin's group for a short post-doc where he continued working on the Harvard Environmental Chamber and flow tube reactor after which he joined Boston College and Aerodyne Inc. on a joint NSF project to work on phase state and glass transitions of secondary organic materials. Yue has been awarded with the NSF postdoctoral fellowship from 2016-2018 and is currently working with Professor Jason Surratt at University of North Carolina at Chapel Hill on aerosol phase state and chemical reactivity. He continues to collaborate with Professor Martin and will have two papers regarding the Harvard Environmental Chamber and flow tube published soon. Dr. Zhang can be reached: yzhang01@live.unc.edu