Welcome to Lei Research Laboratory!

We aim to address the impacts of atmospheric particles on Earth's climate and human health. Our work focuses on understanding physical properties and chemical composition of individual submicron aerosols. Through cutting-edge research, we aim to contribute to sustainable solutions for environmental challenges.

Our Research

Lei Laboratory is dedicated to conducting cutting-edge research in atmospheric science. Our team is committed to understanding the physicochemical properties of aerosol particles and their effects on climate and human health. We provide a platform for in-depth exploration and analysis, allowing us to make significant contributions to the field.

Public Health

Climate Change

News & Events

Breathing the City: Students Measure Urban Air Quality

NEW COURSE COMING 2025 Spring

Smoky Mountain Air Monitoring Site

Publication Highlights

Aerosol Acidity Play a Significant Role in Secondary Organic Aerosol Formation and Ice Nucleation Ability

Our latest publication delves into a comprehensive understanding of the impact of aerosol acidity on atmospheric chemistry and ice cloud properties. aerosol acidity can modify the surface chemistry of particles, affecting their capacity to act as ice nucleating particles (INPs), which impacts cloud formation, precipitation, and radiative forcing. Understanding these processes is vital for improving atmospheric models and predicting climate and air quality effects.