Energy & Green Tech
In the future, iron might be used as a chemical energy storage material, making large quantities of renewable energy available in the long term. Iron powder is combusted in a cyclic process that is carbon neutral and then ...
Jul 8, 2026
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Energy & Green Tech
The global shortage of freshwater has become a critical challenge. Conventional water treatment relies heavily on fossil fuels and associated infrastructure, which can make it unsuitable for remote and harsh regions. In contrast, ...
Jun 22, 2026
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Energy & Green Tech
Engineers have developed a new way to pull carbon dioxide directly from the atmosphere using a process similar to charging and discharging a battery—an advance that could help address the planet's excess CO2 problem.
12 hours ago
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Electronics & Semiconductors
Most contemporary portable electronics, including laptops, smartphones and smart watches, are powered by batteries that need to be recharged daily or every few days. Over the past decade, however, some engineers have been ...
Electronics & Semiconductors
Perovskite semiconductors efficiently convert sunlight into electrical energy; they are also inexpensive and extremely lightweight. A team at HZB has developed a triple-junction solar cell comprising different perovskite ...
Jul 9, 2026
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Energy & Green Tech
Just as an orchestra needs a conductor, a battery management system (BMS) controls the power storage of an electric vehicle. However, until now, monitoring has been based only on the voltages, currents and temperatures of ...
Jun 18, 2026
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Energy & Green Tech
An ingredient that gives ice cream a creamier texture could make natural earthen materials like clay and sand easier to 3D print into durable structures, according to new research led by scientists at the University of Colorado ...
Jun 23, 2026
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Energy & Green Tech
Researchers at The University of Texas at El Paso have developed a way to 3D-print an essential battery component in nearly any shape. Their innovation could free engineers from the constraints of standard rechargeable battery ...
Jun 30, 2026
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Energy & Green Tech
As the era of AI agents—systems that can reason and act autonomously—begins, the power consumption of data centers is emerging as a critical challenge. A KAIST research team has, for the first time, analyzed the computational ...
Jul 6, 2026
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Energy & Green Tech
A research team has successfully designed a novel electrolyte for fluoride shuttle batteries based on a new concept. The research is published in the journal ACS Applied Energy Materials.
Jun 22, 2026
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