The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

The performance of a fuel cell—a device that converts chemical energy into electrical energy—depends on how well the ions can move through the cell's material. Most current fuel cells operate at high ...

As part of ongoing efforts to develop materials that could enable alternative energy sources, researchers have produced a titanium oxide nanofilament material that can harness sunlight to unlock the ...

In a leap forward for solar fuel technology, researchers from Japan developed nanosized, porous oxyhalide photocatalysts (Pb 2 Ti 2 O 5.4 F 1.2) that achieved record performance in producing hydrogen ...

How can we produce clean hydrogen without burning fossil hydrocarbons or other non-renewable energy sources? We can do so through photoelectrochemistry, or artificial photosynthesis, a method ...

Photocatalysis offers a promising route for using light to produce clean fuels and valuable chemicals. Hydrogen is widely ...

A research team led by Professor In Soo-il of the Department of Energy Science & Engineering at DGIST (President Kunwoo Lee) have developed a high-efficiency photocatalyst that converts carbon dioxide ...

Clean energy plans, including the U.S. Infrastructure Investment Act’s “Clean Hydrogen Road Map,” are counting on hydrogen as a fuel of the future. But current hydrogen separation technology is still ...