College of Engineering News • Iowa State University

Annika Lehan is turning technology into sustainability

“As a Cyclone Engineer, I would like to use technology to design and improve processes that will help guide us toward a more sustainable future. Additionally, I hope to have a positive impact on my peers and one day be able to provide mentorship because it’s only when we help set up future generations that we will have truly made our impact on the world.”

New Soft Matter Electrostatic Levitator makes possible world’s first neutron scattering on levitated salt solution droplets up to extreme supersaturation

John Jonghyun Lee, assistant professor of mechanical engineering, led research that demonstrated the world’s first neutron scattering on levitated salt solution droplets up to extreme supersaturation. The team used a novel instrument they designed called a Soft Matter Electrostatic Levitator (SEL), integrated into the Department of Energy’s Oak Ridge National Laboratory’s High Flux Isotope Reactor’s WAND2 facility.

Loading...