ElectroCapture: Advanced Electrochemical Pathways for CO₂ Removal and Conversion
Hatzell Research Group
Princeton University
Energy
Computational Modeling/Data Analysis, Labwork
Internship / Research Project Information
This research project explores cutting-edge electrochemical technologies aimed at addressing one of the world’s most pressing challenges — carbon dioxide removal and sustainable carbon utilization. The project focuses on developing novel materials, electrodes, and systems that enable direct air capture (DAC) of CO₂ and its electrochemical conversion into valuable fuels and chemicals. By integrating materials science, catalysis, and electrochemical engineering, this work seeks to advance scalable negative emissions technologies that can help achieve global carbon neutrality.
Participants will gain hands-on laboratory experience in materials synthesis, electrochemical testing, and product characterization, working with state-of-the-art equipment and guided mentorship. All training will be provided on-site. The project welcomes individuals with a strong passion for next-generation energy and climate technologies—no prior research experience is required, just curiosity, dedication, and enthusiasm for innovation.
Electrochemical characterization, materials testing, and data analysis.
The student should develop a strong understanding of the broad pathways toward achieving a circular carbon economy and gain familiarity with the current technological landscape of electrochemical climate technologies.
Faculty Sponsor(s) / Host Information
Kelsey Hatzell
Andlinger Center for Energy and the Environment (ACEE) / Mechanical and Aerospace Engineering (MAE)
Internship Requirements
No prior experience - just a desire to do experimental work and design experiments.
University Lab Safety Training; Workplace Safety
All students should have a laptop for analysis.
- Students will meet with internship mentors in the spring, prior to the internship start date. Reading materials may also be provided.
- Students are responsible for securing accommodations for the duration of their internship. On-campus summer housing is typically available the first week of June until the first week of August (details to become available in Spring 2026). If the internship falls outside of on-campus housing availability, students will need to secure alternate housing.
Internship / Project Supervisor(s)
Kelsey Hatzell, ACEE / MAE
Internship Dates And Funding Information
$800
1
9
June 1, 2026 to August 3, 2026

