A single-step laser process performed at room temperature can produce silicon-graphene battery anodes that hold more than 98% of their original capacity after 2,000-plus charge-discharge cycles, ...
These are great days for makers. Affordable 3D printers and CNC mills are popping up everywhere, opening up new worlds of production to wide ranges of designers. However, one major tool still hasn't ...
Devices that convert the energy from footsteps, arm movements, and breathing into electricity could charge smart watches and wearables. But they are complicated and costly to make. Now a team has made ...
Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...
Researchers from North Carolina State University have used laser ablation to create ultra-stretchable, superomniphobic materials without the use of harsh chemical solvents. The materials—which are ...
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