Fuel cells are devices that produce electricity by converting chemical energy directly into electrical energy. Unlike ...

Fuel cells are electrochemical devices that directly convert chemical energy from a fuel into electrical energy. Unlike batteries, which only store electricity, fuel cells can continuously generate ...

Lithium-sulfur batteries have exceptional theoretical capacity and performance in combination with an element in abundant supply. But the intricate reaction mechanism, particularly during discharge, ...

Spurred by EVs and electrified aviation, global demand for lithium-ion batteries is expected to more than double its 2023 ...

As electric vehicles continue to grow in popularity, scientists see great potential in lithium-sulfur batteries as a more environmentally friendly way to power them. This is because they don't rely on ...

The research team led by Professor Jong-sung Yu of the DGIST (President Kunwoo Lee) Department of Energy Science and Engineering has developed an innovative technology to dramatically improve the ...

Despite natural evidence indicating sulfur's importance and efficiency as a catalyst for critical redox reactions, including hydrogenation (addition of hydrogen to molecule) and dehydrogenation (its ...

Researchers at the University of Chicago Pritzker School of Molecular Engineering (UChicago PME) have ...

Ancient sediments that once resided on a lake bed and the ocean floor show sulfur isotope ratios unlike those found in other samples from the same time, calling into question accepted ideas about when ...