Engineering
Solar cells, devices that can convert sunlight into electricity, are now widely used in many countries worldwide. Over the past few years, energy engineers have been exploring alternative designs that could further boost ...
Engineering
A high acid environment is great for a snappy hydrogen oxidation reaction—the reaction at the heart of a clean-energy fuel cell. The problem is the only catalysts that won't dissolve in the high acid of traditional fuel cells ...
Mar 24, 2026
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Engineering
Bonding lithium metal to a ceramic surface should be a dream team combination for creating solid-state lithium metal batteries. However, getting them to bond is the hard part. Impurity layers tend to form on the surface, ...
Mar 24, 2026
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Energy & Green Tech
Fuel cells are considered a key technology for a climate-neutral energy supply. One particularly important type is the proton exchange membrane fuel cell (PEMFC). These devices convert hydrogen into electricity efficiently ...
Mar 24, 2026
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Engineering
Recycled plastics are promoted on everything from water bottles and fleece jackets to shopping bags and yogurt cups: "This product is made with XX% recycled plastic." Verifying such claims, however, is another matter because ...
Mar 23, 2026
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Energy & Green Tech
New research led by Colorado State University highlights a critical need for system-level thinking and innovation in shaping the electric power grid of the future. Professor Zongjie Wang recently published a paper in Scientific ...
Mar 23, 2026
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8
Energy & Green Tech
Researchers at UNIST, in collaboration with the Pohang Accelerator Laboratory (PAL) and KAIST, have introduced a novel approach to stabilizing high-capacity battery materials. By intentionally inducing atomic-level disorder ...
Mar 23, 2026
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Energy & Green Tech
Buildings researchers at the Department of Energy's Pacific Northwest National Laboratory have released a new AI-driven, autonomous bot that could help speed up the energy modeling process for commercial building construction. ...
Mar 23, 2026
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9
Energy & Green Tech
A new sustainable approach to energy harvesting could transform how wasted heat is turned into electricity, thanks to a breakthrough in low-cost, flexible materials developed by researchers at the University of Surrey's Advanced ...
Mar 23, 2026
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6
Engineering
Compact heat exchangers could enable advanced nuclear reactors that are smaller, more efficient and more affordable—but a critical step in their adoption is verifying they can withstand the high temperatures and possibly ...
Mar 23, 2026
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