Engineers put transistors in a spin with nanocrystal inks

Engineers in the US have shown a new approach for making transistors by sequentially depositing their components in the form of so-called liquid nanocrystal inks.
Because this process works at relatively low temperatures, many transistors can be made on a flexible backing at once (University of Pennsylvania)The study from the University of Pennsylvania, which is published in Science, reportedly opens the door for electrical components to be built into flexible or wearable applications, as the lo