Engineering
"For the first time ever, we have direct experimental evidence that an external quantum efficiency above 100% is possible in a single photodiode without any external antireflection," says Hele Savin, associate professor of ...
Energy & Green Tech
Silicon is the element of the electronic age. From tiny microchips to mammoth LCD television screens, the semiconducting metalloid plays a central role in the devices that define modern life.
Oct 9, 2017
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Energy & Green Tech
A research group led by Prof. Ye Jichun at the Ningbo Institute of Materials Technology and Engineering (NIMTE) of the Chinese Academy of Sciences (CAS) has developed high-performance monolithic perovskite/black silicon (b-Si) ...
Oct 19, 2022
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Internet
Safiya Umoja Noble swears she is not a Luddite. But she does think we could all learn a thing or two from the machine-bashing textile craftsmen in 19th-century Britain whose name is now synonymous with technological skepticism.
Mar 29, 2024
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Business
A majority Black venture capital firm, helmed by a technology veteran, a Hollywood producer, and a former mayor of Washington D.C., is leading a new $103 million fund to seed young companies started by people of color.
Mar 25, 2021
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