Large-area electronic-grade graphene grows on the cheap

The electronics industry might look very different today were it not for the dramatic drop in cost of high-quality single-crystalline silicon wafers over the past five decades. So what would happen if the cost of single-crystalline ...

New green technology generates electricity 'out of thin air'

Scientists at the University of Massachusetts Amherst have developed a device that uses a natural protein to create electricity from moisture in the air, a new technology they say could have significant implications for the ...

Time-resolved measurement in a memory device

zAt the Department for Materials of the ETH in Zurich, Pietro Gambardella and his collaborators investigate prospective memory devices. They should be fast, retain data reliably for a long time and also be cheap. So-called ...

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