This screen stores and displays encrypted images without electronics

It uses magnetic fields to display images at the same resolution as a squid’s color-changing skin.

By Derek Smith

A flexible screen inspired, in part, by squid can store and display encrypted images like a computer—using magnetic fields rather than electronics. The research is reported today in Advanced Materials by University of Michigan engineers.

“It’s Continue Reading »

Beating the freeze: Up to $11.5M for eco-friendly control over ice and snow

Student examining the ice lab

Taking a page from nature’s book could allow humans to mitigate subzero temperatures without harming the environment

New, nontoxic materials could one day keep solar panels and airplane wings ice-free, or protect first responders from frostbite and more, thanks to a new University of Michigan-led project funded by the Defense Advanced Research Projects Agency.  Continue Reading »

Squishy, metal-free magnets to power robots and guide medical implants

Glove holding metal-free magnetic gel drug delivery method

“Soft robots,” medical devices and implants, and next-generation drug delivery methods could soon be guided with magnetism—thanks to a metal-free magnetic gel developed by researchers at the University of Michigan and the Max Planck Institute for Intelligent Systems in Stuttgart, Germany.

The material is the first in which carbon-based, magnetic molecules are chemically bonded to Continue Reading »

Macro Banquet Dinner to Honor Overberger Award Winner Prof Uli B Wiesner

2023 Overberger Prize Keynote view from audience

Macro recently hosted a grand Banquet Dinner in honor of Professor Uli B. Wiesner, the distinguished recipient of the 2023 Charles G. Overberger International Prize for Excellence in Polymer Research. During the event, Professor Wiesner captivated the audience with his groundbreaking research on block copolymers, showcasing their remarkable applications in healthcare, energy, and the arts. Continue Reading »

NSF provides $18M to advance quantum computing and sustainable plastics

Quantum Computer

More efficient computing — potentially room temperature quantum computing — and recyclable rigid plastics are two projects to be undertaken by a new materials research science and engineering center at the University of Michigan.

Funded with $18 million from the National Science Foundation, the center seeks to build a campuswide ecosystem of researchers that converge Continue Reading »

Jay Guo receives Wise-Najafi Prize

Jay Guo headshot

Professor Jay Guo received the 2022-23 Wise-Najafi Prize for Engineering Excellence in the Miniature World, which recognizes outstanding research at the meso-scale and smaller. Guo’s broad research interests include nanophotonics and structural colors, organic and hybrid photovoltaics and photodetectors, nanomanufacturing technologies, silicon nanoelectronics, and nanofluidic devices. Read more…