Advanced Materials

Quantum of sonics: Bonded, not stirred

Researchers at McGill University have discovered a new way to join materials together using ultrasound. Ultrasound – sound so high it cannot be heard – is normally used to smash particles apart in water. In a recent study, ...

Jul 26, 2013
4.9 / 5 (8) 2 | with audio podcast

Silicon oxide memories transcend a hurdle

A Rice University laboratory pioneering memory devices that use cheap, plentiful silicon oxide to store data has pushed them a step further with chips that show the technology's practicality.

Jul 09, 2013
4.9 / 5 (12) 2 | with audio podcast

Research that holds water

(Phys.org) —It's squishy, synthetic, flexible, mostly water and almost as tough as rubber. No, it's not "flubber"—it's a hydrogel, and now scientists at The University of Akron are exploring new biomedical ...

Jul 04, 2013
4.9 / 5 (8) 0 | with audio podcast

Nanoparticles, made to order—inside and out

A new coating technology developed at MIT, combined with a novel nanoparticle-manufacturing technology developed at the University of North Carolina at Chapel Hill, may offer scientists a way to quickly mass-produce ...

Jul 02, 2013
5 / 5 (4) 2 | with audio podcast

Danish chemists in molecular chip breakthrough

Electronic components built from single molecules using chemical synthesis could pave the way for smaller, faster and more green and sustainable electronic devices. Now for the first time, a transistor made ...

Jun 20, 2013
4.7 / 5 (19) 0 | with audio podcast

3D printing tiny batteries

(Phys.org) —3D printing can now be used to print lithium-ion microbatteries the size of a grain of sand. The printed microbatteries could supply electricity to tiny devices in fields from medicine to communications, ...

Jun 18, 2013
5 / 5 (19) 5 | with audio podcast