Gen Pei’s research focuses on building science, indoor air quality, infectious disease transmission, building materials, and energy-efficient and resilient buildings. Currently, he is working on developing effective interventions to mitigate infectious diseases transmission in buildings, and quantifying the health and climate benefits of energy-saving measures in buildings. His doctoral research established a measurement and Computational Fluid Dynamics (CFD) modeling framework to understand pollutant transport, fate, chemical reaction, and control in indoor environments. The goal of his research is to advance our knowledge of developing healthy, smart, sustainable, and resilient buildings.

Gen holds a Ph.D. and an M.Sc. in Architectural Engineering at Pennsylvania State University, and a B.Sc. in Building Environment and Energy Engineering at Xi’an Jiaotong University.