Speeding up chemical reactions is key to improving industrial processes or mitigating unwanted or harmful waste. Realizing ...

Researchers use layered MOFs and selenium chemistry to create efficient, low-energy electrocatalysts for hydrogen and oxygen ...

An atom of oxygen is neutral and so will have 8 electrons. Two electrons will fill the first shell.The remaining 6 electrons will go into the second shell. The electronic structure of oxygen is: 2, 6.

Apr 15, 2025: Boosting the selectivity in oxygen electrocatalysis using chiral nanoparticles as electron-spin filters In this study, chiral gold nanoparticles with a concave vortex cube structure were ...

Transmission Electron Microscopy and Its Limitations. In principle, transmission electron microscopy can be used to check if this atomic precision has actually been achieved. Consequently, researchers ...

Carbon-based catalysts as the potential substitutes for noble metal ones in electrocatalytic oxygen reduction reaction (ORR), have received much research attention. This review introduced the ORR ...

Indium gallium zinc oxide (IGZO)-based displays suffer from instability caused by atomic-scale defects. Now, a new study ...

Many displays found in smartphones and televisions rely on thin-film transistors (TFTs) made from indium gallium zinc oxide ...