Post Doctoral Fellow

Position Summary

The postdoctoral associate will play a central role in an NSF‑funded project focused on investigating nitrogen isotope fractionation (δ¹⁵N) during ammonia (NH₃) gas‑to‑particle conversion and oxidation processes. The associate will conduct laboratory experiments, analyze isotope data, and integrate findings into atmospheric models to improve understanding of NH₃ emissions, transformations, and their role in particulate matter (PM₂.₅) formation and reactive nitrogen cycling.

• Perform laboratory experiments to quantify nitrogen isotope fractionation (δ¹⁵N) during ammonia gas‑to‑particle conversion and oxidation processes.
• Design and set up experiments, collect and analyze data, and compare results with existing literature.
• Analyze data from isotope fractionation experiments and integrate the findings into atmospheric models.
• Prepare comprehensive written reports, manuscripts for publication, and oral presentations to disseminate research findings.
• Mentor graduate and undergraduate students involved in the project through hands‑on training, regular meetings, and feedback on research activities.

• Doctoral (Ph.D.) degree in Chemistry, Atmospheric Sciences, Environmental Chemistry, or a related field.
• Solid background in atmospheric chemistry and isotope analysis, with relevant hands‑on experience in laboratory experiments and data analysis.
• Experience conducting and interpreting isotope fractionation experiments and integrating data into atmospheric models.
• Track record of publications in atmospheric chemistry or a related field.
• Proficiency in preparing detailed written reports, manuscripts, and delivering oral presentations.
• Strong problem‑solving skills and the ability to work both independently and collaboratively.

• Expertise acquired during doctoral research or through equivalent experience in the field.

The University of South Carolina offers a comprehensive benefits package, including health and life insurance, paid leave, and retirement programs. Research grant or time‑limited positions may be eligible for some or all benefits depending on grant or project funding.

The University of South Carolina does not discriminate in educational or employment opportunities or decisions for qualified persons on the basis of age, ancestry, citizenship status, color, disability, ethnicity, familial status, gender (including transgender), gender identity or expression, genetic information, HIV/AIDS status, military status, national origin, pregnancy, race, religion, sex, sexual orientation, veteran status, or any other bases under federal, state, local law, or regulations.