BA Arizona State University
PhD Northwestern University
Molecular Recognition at Buried Solid/Liquid Interfaces
Many systems, from the cellular environment to biosensors and heterogeneous catalysis, involve noncovalent interactions between species in solution and those confined to a membrane or solid. Directly monitoring such binding events is difficult because few techniques are sensitive to interactions at an interface and are instead overwhelmed by the sea of molecules in the bulk. However, using surface specific nonlinear optical techniques such as second harmonic generation (SHG) and sum frequency generation (SFG), we can selectively observe interfacial binding allowing us to characterize the thermodynamic and kinetic parameters governing these processes without the use of bulky labels, in situ and in real time.
Rates of reactions, thermodynamics and equilibrium, electrochemistry, modern applications of chemistry. Prerequisite: CHEM 103. Note: Restricted to Engineering students only. Other students who take this course will receive *3.0.
Winter Term 2021Rate laws for simple and complex reactions, reaction mechanisms, potential energy surfaces, molecular dynamics, theories of reaction rates, catalysis, with application to gas and liquid phase reactions, photochemical reactions in chemistry and biology, and enzyme catalysis. Prerequisites: CHEM 273 or CHEM 373; MATH 215, PHYS 230, and a 300-level Chemistry course.
Fall Term 2020Rate laws: for simple and complex reactions, reaction mechanisms, potential energy surfaces, molecular dynamics, theories of reaction rates, catalysis, with application to gas and liquid phase reactions, photochemical reactions in chemistry and biology, and enzyme catalysis. Not open to students with credit in CHEM 479.
Fall Term 2020