Daniel Knopf

Dr. Daniel Knopf is an Associate Professor at Stony Brook University's School of Marine and Atmospheric Sciences (SoMAS), specializing in atmospheric chemistry and microphysics. His research focuses on ice nucleation mechanisms, aerosol-cloud interactions, and their climatic impacts. He holds the prestigious Wiley Research Fellow title at EMSL/PNNL, recognizing his leadership in advancing atmospheric science through innovative use of EMSL's facilities.

Knopf's work examines how aerosol particles—both natural and anthropogenic—influence cloud formation and climate. Notable contributions include studies on ice nucleation by organic and inorganic particles, wildfire smoke effects on Arctic cirrus clouds, and the role of organic sulfur compounds in atmospheric processes. He has led collaborative projects such as the MOSAiC expedition and ACE-ENA campaigns, analyzing Arctic and marine aerosols.

As Associate Director of the NAno-Raman Molecular Imaging Laboratory (NARMIL), he integrates advanced microscopy techniques to characterize aerosol particles' chemical and morphological properties. His research bridges laboratory experiments, field observations, and global climate models to address environmental challenges like climate change and air quality.

Knopf's scientific awards include the Wiley Research Fellowship (2013), highlighting his contributions to EMSL's user community and impactful science. His work has advanced understanding of aerosol dynamics, ice nucleation parameterizations, and multiphase chemical kinetics, with implications for improving climate models and atmospheric chemistry frameworks.