Nanoscale 3D transistors made from ultrathin semiconductor materials can operate more efficiently than silicon-based devices, leveraging quantum mechanical properties to potentially enable ...
There are billions of tiny packets of cellular material called extracellular vesicles (EVs) that are produced by cells and released into each person's blood, saliva, and other bodily fluids.
Researchers have come up with a way to turn silicon into a direct bandgap semiconductor, opening the door to the manufacture of ultrathin silicon solar cells.