New technique creates stronger, lightweight magnesium alloys

Researchers from North Carolina State University have developed a new technique for creating stronger, lightweight magnesium alloys that have potential structural applications in the automobile and aerospace industries.

Team observes real-time charging of a lithium-air battery

One of the most promising new kinds of battery to power electric cars is called a lithium-air battery, which could store up to four times as much energy per pound as today's best lithium-ion batteries. But progress has been ...

Nanobubble-controlled nanofluidic transport

Nanofluidic platforms can offer tunable material transport for biosensing, chemical detection and filtration. Research in the past had achieved elective and controlled ion transport based on electrical, optical and chemical ...

Nanoparticles improve lithium battery electrodes

(Phys.org)—Materials scientists have developed a simple, robust way to fabricate carbon-free and polymer-free, lightweight colloidal films for lithium-ion battery electrodes, which could greatly improve battery performance.

Who's paying for your Uber?

A new study from Ph.D. graduate Jacob Ward, Professor Jeremy Michalek of Engineering and Public Policy (EPP) and Mechanical Engineering (MechE), and Associate Professor Costa Samaras of Civil and Environmental Engineering ...

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