Electronics & Semiconductors
Researchers at Seoul National University in South Korea reported the development of new laser-based polydimethylsiloxane (PDMS) processing mechanism that enables the mask-less direct fabrication of various PDMS structures. ...
Oct 5, 2020
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87
Energy & Green Tech
Efficient separation and collection of photogenerated carriers through the formation of asymmetric electron and hole transport channels is one of the key issues for crystalline silicon (c-Si) solar cells and other types of ...
Sep 29, 2020
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4
Automotive
Researchers at Carnegie Mellon University have developed a new metric for evaluating how well self-driving cars respond to changing road conditions and traffic, making it possible for the first time to compare perception ...
Sep 9, 2020
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69
Electronics & Semiconductors
Electroluminescence (EL), electrically produced luminescence, is crucial to the operation of many electronic devices that are designed to emit light. EL can theoretically be achieved in devices with a variety of structures ...
Electronics & Semiconductors
So far, silicon has been the primary material for the fabrication of integrated circuits (ICs) and other electronic components. Recently, however, researchers have been trying to identify new high-mobility semiconductors ...
Engineering
A simple method for making clear coatings that can block heat and conduct electricity could radically cut the cost of energy-saving smart windows and heat-repelling glass.
Aug 5, 2020
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61
Energy & Green Tech
Carbon dioxide is essential to plant and animal life, but in excess it negatively impacts the environment by absorbing and radiating heat in the atmosphere, contributing to global warming.
Jun 15, 2020
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8
Robotics
You can always count on a robot for perfect timing.
May 29, 2020
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153
Consumer & Gadgets
Smart devices that measure electrical signals from your skin have the potential to tell you about your stress levels, help your sports performances and allow you to track your emotions.
May 26, 2020
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10
Engineering
Roads always seem to need repairs. Luna Lu is giving concrete the ability to "talk" and even heal itself.
May 20, 2020
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7
