Juhong Ahn
Research Associate, Imaging & Microscopy, National Synchrotron Light Source II
Brookhaven National Laboratory
National Synchrotron Light Source II
Bldg. 743
P.O. Box 5000
Upton, NY 11973-5000
Pronouns: he/him
Dr. Juhong Ahn is a postdoctoral research associate in the Imaging and Microscopy Team at the National Synchrotron Light Source II. His work focuses on critical dimension small-angle X-ray scattering (CD-SAXS) for the characterization of periodic nanostructures, and involves developing physics-based modeling and inverse reconstruction methods to extract structural features from scattering data.
His doctoral research investigated the self-assembly and phase behavior of block copolymer micellar crystals, utilizing X-ray scattering to probe its thermodynamic origins.
Expertise | Education | Appointments
Expertise
- X-ray Scattering
- Self-assembly and phase behavior of micellar colloids
- Polymer physics
- Polymer synthesis
Education
2025 Ph.D. Chemical and Biological Engineering, Rensselaer Polytechnic Institute
2018 M.S. Chemical and Biomolecular Engeineering, Sogang University
2016 B.S. Chemical and Biomolecular Engeineering, Sogang University
Professional Appointments
Sep 2025 - Present Research Associate, Imaging and Microscopy, NSLS-II, Brookhaven National Laboratory
Brookhaven National Laboratory
National Synchrotron Light Source II
Bldg. 743
P.O. Box 5000
Upton, NY 11973-5000
