Electronics & Semiconductors
The light-emitting electrochemical cell (LEC) can be fabricated in a sustainable and cost-effective way on both rigid and flexible surfaces making it suitable for a broad range of applications, like illumination, health care, ...
Apr 18, 2024
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Electronics & Semiconductors
A relatively new kind of semiconductor, layered atop a mirror-like structure, can mimic the way that leaves move energy from the sun over relatively long distances before using it to fuel chemical reactions. The approach ...
Sep 6, 2022
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Engineering
Climate change and energy costs mean we need to rethink how we design and build our homes. The updated National Construction Code has lifted the required energy performance of new housing from 6 stars to 7 stars (10 stars ...
Sep 7, 2023
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Consumer & Gadgets
A cold snap of Arctic weather dubbed the "Troll from Trondheim" has hit the UK. The combination of an energy price crisis and very cold weather has left many people worrying about how to keep their homes warm and manage energy ...
Dec 12, 2022
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Energy & Green Tech
A bright, sunny, cloudless day might seem like the optimal setting for solar cells. But too much sun, and too much heat, can actually reduce the efficiency of photovoltaics.
Nov 29, 2022
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40
Engineering
When hurricanes threaten tropical shores, "super grids" could come to the rescue.
Apr 24, 2024
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Energy & Green Tech
The team led by Professor In Soo-Il in the Department of Energy Engineering at DGIST has developed a high-efficiency photocatalyst capable of converting carbon dioxide (CO2), a major contributor to global warming, into the ...
Sep 20, 2023
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Energy & Green Tech
The catastrophic disaster at the Chernobyl Nuclear Power Plant in 1986 was caused by an explosion at the Reactor 4 Unit. This expelled a sizeable quantity of radioactive material into the surroundings, alongside a partial ...
Mar 10, 2022
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Energy & Green Tech
Green hydrogen holds many promises: it can serve as a "battery" for energy storage, it can be used in the chemical industry, and its only emission will be water vapor. But, unfortunately, green hydrogen is not yet widely ...
Jun 18, 2024
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Energy & Green Tech
Experts from the International Atomic Energy Agency (IAEA) want access to a location near Ukraine's Zaporizhzhia nuclear power plant. They want to clarify why there are discrepancies between different measurements of the ...
Jun 15, 2023
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