Chemists have long known that catalytic Lewis acidic and Lewis basic sites on metal and metal oxide surfaces help spark a range of reactions that are important in industrial chemical and fuel ...

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 ...

RuIrPbO x as PEMWE anode catalysts. Hydrogen production via proton exchange membrane water electrolysis is a well-known and promising clean energy solution. Central to this technology are catalysts ...

Layered NiCo–OH nanosheets are converted into spinel-structured NiCo 2 O 4 via low-temperature calcination, enabling precise tuning of surface acid sites. Systematic C 1 –C 6 Alcohol Screening: The ...

Researchers discover that embedding iridium atoms inside catalyst crystals instead of on the surface dramatically improves durability for green hydrogen production. (Nanowerk News) Producing green ...