In experiments, lithium metal anode batteries incorporating the team's three-dimensional structure demonstrated high stability after over 200 charge-discharge cycles and achieved a high energy ...

Looking specifically at how direct ink writing can be used to fabricate lightweight structures, the team first designed a ...

LLNL researchers are exploring the use of metal 3D printing to create strong, lightweight structures for advanced laser systems – an effort they say could alter the way lasers are designed in the ...

Now, manufacturers are starting to craft huge sections of airplanes in single swaths of the lightweight ... of repeating triangular pyramids and then crushed the structures to measure their ...