The printed circuit board (PCB) can then be immersed in water, where the PVA completely dissolves. It make it easy to separate the components, allowing the team to reclaim the liq ...

A new breakthrough in hydrogen fuel production uses unlikely ingredients: recycled aluminum, seawater, and caffeine at an industrial scale and less pollution.

In tests, the team was able to recover about 80% of the gallium, indium, and tantalum from e-waste, at purities between 95% and 97%. The team plans to launch larger pilot projects next to test the ...

In their study, the researchers optimized gallium indium phosphide (GaInP) solar cells, as their band gap is almost ideal for converting visible light into electricity. “We investigated how well the ...

Indium exhibits excellent thermal conductivity, high adhesion to devices and durability. Therefore, indium metal thermal interface materials (TIMs) are expected to play an important role as thermal ...

Kombargi’s team discovered how recycled aluminum pretreated with a gallium-indium alloy and seawater could facilitate hydrogen fuel production in 2024, but during conferences, the researchers ...

Not every computer is a performance gaming rig. Some of us need cheap laptops and tablets for simple Internet browsing or word processing, and we don’t need to shell out thousands of dollars … ...