Principal Investigator
Hanyang Li
Pronouns: she/her/hers
Assistant Professor
Department of civil, construction, and environmental engineering
San Diego State University
Dr. Li earned her B.S. in Civil Engineering from Northeast Forestry University (China) in 2014, her M.S. degree in Mechanical Engineering from the University of Colorado Boulder in 2016, and her Ph.D. degree in Civil Engineering from the Ohio State University in 2020. After graduating, she worked as a postdoctoral research associate for two years at University of California, Davis Air Quality Research Center.
Prospective students
PhD Students
One Ph.D. student research position is available in Dr. Li's lab for the 2025-2026 academic year. If interested, please contact the PI at hli6@sdsu.edu, providing a resume and brief description of why you are interested in air quality research by September 15, 2025. The successful candidate will work on the NSF project "After the Flames in Post-Fire WUI Homes: Characterization of Toxic Emissions, Environmental Concentrations, and Exposures".
Fall 2026 applications will be accepted from October 1, 2025 to December 1, 2025
Information on applying to graduate programs at SDSU can be found here.
Undergraduate and Master Students at SDSU
I welcome inquiries from motivated SDSU students interested in conducting research in my lab, whether you're pursuing a Master's Thesis or looking to get involved during your undergraduate studies. You don’t need prior experience—just curiosity and a willingness to learn. Research is one of the best ways to discover whether a scientific career is the right path for you. You can find our research keywords on the Home page.
Students can enroll in an independent study for 3 units per semester or volunteer in the lab (ENV E 499, ENV E 797).
A limited number of paid research assistant positions are available for outstanding students who demonstrate strong commitment and performance. Current paid students: Evan Gittings, Jose Carias
High school students
Our lab offers limited summer opportunities for highly motivated high school students to get hands-on experience in environmental research. You'll learn how scientists study air pollution, work with real data, and get a better sense of whether a STEM major might be right for you. Former summer high school students: Naomika Raveendran, Ayalen Padilla
Current Students
Ehsan Goftari
Ph.D. student in Environmental Engineering - joined Spring 2024
Ph.D. projects: metal particle monitoring using TARTA; Air quality after the LA fires
Hometown: Tehran, Iran
Research interests: Air quality monitoring and aerosol properties
Previous lab experience: worked with Dr. Moghim on dust storms over dried lakes
Mar Balvaneda Rodriguez
M.S. Student in Environmental Engineering - joined Fall 2025
Current Project: Air Quality Mapping in Southern California
Hometown: San Diego, California
Research interests: Air quality monitoring
Previous experience: Air quality research concentrated in the Tijuana region. Modeled different contaminants with ArcGIS and published a StoryMap.
Evan Gittings
Undergraduate student in Electrical Engineering
Project: TARTA improvement for communities
Hometown: San Diego, CA
Research Interests: Wireless Sensors
Class of 2026
Jose Carias
Undergraduate student in Environmental Engineering
Project: Environmental justice and air quality monitoring
Hometown: Comayagua, Honduras
Research Interests: Air quality monitoring, Biodegradation
Class of 2026
Former Students
Mylene Dulay
Southwestern College
2025 MESA program
Gabriel Leyva
Southwestern College
2025 MESA program
Angel Cabrera
San Diego State University
Class of 2026
Shane Chapman
San Diego State University
Class of 2024
Dylan Farrell
San Diego State University
Weber Honors College Research Program
Athena Chaparro
San Diego State University
Class of 2024
Cecilio Cazares
San Diego State University
Class of 2023
Jimena Castillo
San Diego State University
2023 MESA program
Naomika Raveendran
Canyon Crest Academy
Class of 2024 (high school)
Ayalen Padilla
Steele Canyon High School
2024 Upward Bound Summer Academy