Waste coffee grounds could someday help detect brain waves

There's nothing like a steaming cup of joe to give your morning a quick boost. Now, there's yet another reason to love the beverage. Today, researchers report the first application of used coffee grounds as environmentally ...

Porous liquid holds bigger molecules

An international team of chemists has developed a method for creating an ionic-liquid, porous, tetrahedral coordination cage that holds larger molecules than other porous liquids. In their paper published in the journal Nature ...

Controlling the manufacture of stable aerogels

Kyoto University researchers have developed a new approach to control the fabrication of soft, porous materials, overcoming a primary challenge in materials science.

A better way to produce metal-organic frameworks

Metal-organic frameworks are porous materials that can absorb incredible amounts of substances, and researchers hope to use them to mop up pollutants or as part of fuel cells that store hydrogen gas.

New process converts biomass waste into useful electronic devices

Northern China's roadsides are peppered with deciduous phoenix trees, producing an abundance of fallen leaves in autumn. These leaves are generally burned in the colder season, exacerbating the country's air pollution problem. ...

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