Photocatalytic hydrogen production from water

NUS chemists have developed carbon-conjugated covalent organic frameworks for visible light-driven catalytic production of hydrogen gas from water.

A chip to measure vacuums

Vacuums are a vital part of the processes—such as freeze-drying—used to make and preserve countless everyday items and must be measured with precision. An EPFL spin-off, Hexisense, is bringing to market a gallium nitride-based ...

Real-time analysis of MOF adsorption behavior

Researchers have developed a technology to analyze the adsorption behavior of molecules in each individual pore of a metal organic framework (MOF). This system has large specific surface areas, allowing for the real-time ...

Highly resorptive metal-organic frameworks

Gases and pollutants can be filtered from air and liquids by means of porous, crystalline materials, such as metal–organic frameworks (MOFs). To further partition these pores and enhance their sorption capacity, a team ...

Forming the ion that made the universe

The trihydrogen cation, H3+, is the starting point for almost all molecules in the universe. Typically, H3+ is formed by collisions involving hydrogen gas, but its chemistry at the molecular level is relatively unknown. When ...

Researchers make coldest quantum gas of molecules

JILA researchers have made a long-lived, record-cold gas of molecules that follow the wave patterns of quantum mechanics instead of the strictly particle nature of ordinary classical physics. The creation of this gas boosts ...

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