Researchers say the polymetallic nodules that mining companies hope to harvest from the deep-ocean seafloor may be a source of oxygen for the animals, plants and bacteria that live there. This ...

This perspectives article underscores the importance of elucidating surface reconstruction mechanisms to guide the rational design of efficient and stable OER electrocatalysts.

Nearly 4,000 m beneath the Pacific, in water so dark that sunlight has never penetrated, scientists have stumbled on a new ...

These nodules can act like batteries that split seawater into hydrogen and oxygen In an unexpected twist, metal-rich nodules found on the seafloor are generating oxygen, new research suggests. This ...

Layered double hydroxides (LDHs) are emerging as promising electrocatalysts for the oxygen evolution reaction (OER), a key barrier in clean hydrogen ...

Scientists have developed an innovative "sulfur-for-oxygen exchange" method to synthesize a porous Fe₂(MoO₄)₃/CoMoO₄ ...

Researchers discover that embedding iridium atoms inside catalyst crystals instead of on the surface dramatically improves ...

A research team led by Professor Byoungwoo Kang and Dr. Heetaek Park from the Pohang University of Science and Technology has developed a high-energy, highly efficient, all-solid-state sodium-air ...