Monday, January 7, 2019

Study shows single atoms can make more efficient catalysts

Detailed observations of iridium atoms at work could help make catalysts that drive chemical reactions smaller, cheaper and more efficient.

Quantum scientists demonstrate world-first 3D atomic-scale quantum chip architecture

Scientists have shown for the first time that they can build atomic precision qubits in a 3D device - another major step towards a universal quantum computer.

Researchers discover multilayer band gap in atomic rhenium disulfide layers

Researchers have proved the existence of the second band gap in a 2D structure. The result is expected to be used in various fields such as the development of emerging materials, solar cells, and catalysts.

Researchers make important discovery for smart films and encapsulation

A study has found that the properties of a material commonly used to create conductive or protective films and encapsulate drug compounds - and the conditions in which this material will disassemble to release that medication - may be different than initially thought.

'Flipped' metal oxide cage can sort CO2 from CO

Researchers create spherical vanadium oxide clusters that can trap and hold carbon dioxide, potentially allowing its enrichment from CO2/CO mixtures.

Machine learning and quantum mechanics team up to understand water at the atomic level

A collaborative study provides physical insights into these questions by marrying data-driven machine learning techniques and quantum mechanics.

Lotus leaf inspires scientists to create world's first self-cleaning metals

Using inspiration from nature, a team of researchers have harnessed new photonics technology to develop the first fluid-repellent, antibacterial, metal surface taking us a step closer to self-cleaning saucepans, toilets, and dishwashers.

Powerful X-ray beams unlock secrets of nanoscale crystal formation

High-energy X-ray beams and a clever experimental setup allowed researchers to watch a high-pressure, high-temperature chemical reaction to determine for the first time what controls formation of two different nanoscale crystalline structures in the metal cobalt.