Sarah C.P. Williams

Researchers discover cleaner route to purifying rare earth elements

UChicago PME scientists show that atomic channels can separate rare earth elements from each other—without using toxic chemicals

Stretchable AI patch computes on your body, no server required

New fabrication method enables large-scale transistor arrays to run AI algorithms in milliseconds, a step toward guiding precision cardiac treatments

Using quantum mechanics, researchers crack the hidden chemistry of ice

New theory by UChicago PME researchers has implications for melting permafrost and climate change

Fully automated lab system learns to grow materials on its own

UChicago PME researchers built a ‘self-driving’ method to make thin films for electronics

Tiny sensors rapidly detect ‘forever chemicals’ in water

New portable test can find different PFAS chemicals, including those now regulated by the E.P.A.

New self-assembling nanoparticles could transform drug delivery

UChicago PME scientists created a simple system to carry next-generation medicines

Researchers uncover a surprising new way the immune system ‘remembers’

UChicago scientists find white blood cells, not just antibodies, play a role in recognizing invaders