November 15th, 2016 | by April Gocha, PhD
Researchers at Lehigh University report that in addition to gallium nitride’s checklist of other useful properties, the material has a wear rate that approaches that of diamonds—which could open the material’s foray into even more diverse applications.
November 4th, 2016 | by Stephanie Liverani
Researchers from Vanderbilt University in Nashville, Tenn., used scraps steel and brass to create what they say is the world’s first steel-brass battery that can store energy at levels comparable to lead-acid batteries.
October 21st, 2016 | by Stephanie Liverani
Materials Science and Technology 2016 kicks off Sunday in Salt Lake City, Utah. And because we’re a group of science-and-tech-minded individuals, I’ve compiled a list of a few scientific attractions to catch in between MS&T activities next week.
October 18th, 2016 | by April Gocha, PhD
The continuing trend for electronics is to pack more power into a smaller device that requires less energy input. Two significant materials research advances—one published in Nature and one published in Science—are moving precisely in that direction.
September 30th, 2016 | by April Gocha, PhD
Researchers at Drexel University report on their studies of MAX phase ceramics that describe a completely new observation of how materials deform—a finding with broad implications for various other kinds of layered materials.
September 20th, 2016 | by Eileen De Guire
Scientists at a recent NSF-funded workshop presented the latest work in the field and why it matters in the context of scientific trends and society’s compelling grand challenges.
September 6th, 2016 | by April Gocha, PhD
Researchers at North Carolina State University, the National Institute of Standards and Technology, and Oak Ridge National Laboratory have devised a new method for characterizing materials that can more accurately predict crystallographic structures.
August 30th, 2016 | by April Gocha, PhD
Lehigh University scientists have recently gained some important insight into how glass reacts to electric field-induced softening through thermo-electro poling experiments with another research group in Germany.
August 9th, 2016 | by Stephanie Liverani
Rice University researchers (Houston, Texas) want to know what makes concrete stronger and tougher. And after analyzing more than 600 computer models of concrete’s inner matrix, they determined that both voids and particles are key players in giving the material its remarkable qualities.
July 28th, 2016 | by April Gocha, PhD
A team of scientists at Northwestern University has discovered that some ferroelectric materials are hiding a surprise. Layered perovskites don’t conform to conventional wisdom—instead, these materials completely turn off polarization if enough strain is applied to them.