Engineering
Chinese scientists have developed a method that could facilitate the large-scale production of high-efficiency perovskite solar cells. The method employs a multidentate anchoring molecule-assisted co-deposition strategy to ...
4 hours ago
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Energy & Green Tech
Sodium-ion batteries (SIBs) are increasingly popular alternatives to lithium-ion batteries. Sodium (Na) is much more abundant in Earth's crust than lithium, creating an opportunity for lower costs. In addition, SIBs offer ...
4 hours ago
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Energy & Green Tech
The electric grid has never mattered more—or faced more pressure. As transportation, buildings and industry electrify, ever more of modern life runs through the same network of wires. At the same time, the grid is being reshaped ...
5 hours ago
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Energy & Green Tech
A McGill University study recommends that cold-climate cities increase their electric bus fleets and expand charging capacity so vehicles can be charged slowly, a process that draws less power from the grid than fast charging.
8 hours ago
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Energy & Green Tech
A nuclear plant in northern France shut down three reactors after a swarm of jellyfish clogged pumps used to cool the units, energy group EDF said Tuesday.
8 hours ago
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Energy & Green Tech
A study of Bradfield City's First Building green roof confirms that combining native rooftop gardens with solar panels reduces urban heat, increases renewable energy generation and supports local biodiversity.
9 hours ago
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Energy & Green Tech
Australia's growing mountain of solar panel waste could become far more valuable, with University of Newcastle researchers taking a major step toward making solar panel recycling economically sustainable. The team has successfully ...
10 hours ago
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3
Energy & Green Tech
One of the most promising technologies is perovskite solar cells. They are highly efficient at converting sunlight into electricity, can be manufactured as thin and flexible devices, and require less energy and lower production ...
10 hours ago
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Engineering
Most batteries spend more than 70% of their lifetime at rest. Yet few studies have examined calendar aging, which is how a battery degrades when it is neither charging nor being used.
Aug 10, 2026
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Business
A new study by University of Mannheim researchers Gunther Glenk, Philip Holler and Stefan Reichelstein examines how the assessment of carbon emissions affects incentives for producing electrolytic hydrogen. They found that ...
Aug 10, 2026
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