Energy & Green Tech
A research team has successfully developed dual-site radioactive isotope dye-sensitized betavoltaic cells, a next-generation semi-permanent battery that does not require recharging.
May 20, 2024
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30
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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6
Energy & Green Tech
In countries such as Peru, Bolivia and Chile, it's not uncommon for people who live in foggy areas to hang up nets to catch droplets of water. The same is true of Morocco and Oman. These droplets then trickle down the mesh ...
Aug 16, 2023
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25
Engineering
Indoor air pollution may have met its match. Today, scientists will report that they have designed catalyst-coated lampshades that transform indoor air pollutants into harmless compounds. The lampshades work with halogen ...
Aug 16, 2023
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75
Electronics & Semiconductors
Just as a superb meal requires the right ingredients prepared expertly, the production of better green fuel alternatives requires combining the right materials and methods. Recently, a team of researchers from China and the ...
Jun 12, 2023
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79
Energy & Green Tech
Hydrogen has been gaining attention as a clean and efficient energy source. However, is hydrogen really environmentally friendly? Most hydrogen commonly used now is gray hydrogen derived from fossil fuels. Since its production ...
May 29, 2023
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19
Energy & Green Tech
A research team led by Professor Yong-Tae Kim (Department of Material Science and Engineering and Graduate Institute of Ferrous and Energy Materials Technology) and Ph.D. candidate Sang-Hoon You (Department of Material Science ...
May 12, 2023
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59
Engineering
From water-repellent to water-loving with ultraviolet (UV) light, surfaces are being developed that protect panels and glass facades from expensive and time-consuming cleanings.
Feb 14, 2023
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16
Engineering
Cleaning glass facades and solar installations is expensive and time-consuming. Dirt reduces the yield of solar modules. However, the Fraunhofer Institute for Organic Electronics, Electron Beam and Plasma Technology (FEP) ...
Jan 25, 2023
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34
Energy & Green Tech
As climate change intensifies summer heat, demand is growing for technologies to cool buildings. Now, researchers report in ACS Energy Letters that they have used advanced computing technology and artificial intelligence ...
Nov 2, 2022
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88
Titanium dioxide, also known as titanium(IV) oxide or titania, is the naturally occurring oxide of titanium, chemical formula TiO2. When used as a pigment, it is called titanium white, Pigment White 6, or CI 77891. It is noteworthy for its wide range of applications, from paint to sunscreen to food colouring, for which it was given E number E171.
This text uses material from Wikipedia, licensed under CC BY-SA
