Catalyst destroys common toxic nerve agents quickly

Northwestern University scientists have developed a robust new material, inspired by biological catalysts, that is extraordinarily effective at destroying toxic nerve agents that are a threat around the globe. First used ...

Crystal frameworks hold potential to deter pollution

Chemists at Massey University have created a hybrid crystal framework, which has the potential for applications in vehicle fuel storage, carbon dioxide removal from smokestacks and drug delivery.

Paving the way for more efficient hydrogen cars

Hydrogen-powered vehicles emit only water vapor from their tailpipes, offering a cleaner alternative to fossil-fuel-based transportation. But for hydrogen cars to become mainstream, scientists need to develop more efficient ...

Metal-organic frameworks: a breath of fresh air for gas masks

On 7 April this year, a suspected chemical attack on the Syrian town of Douma was reported to have killed at least 40 people and injured up to 500, including women and children. Syria had made its chemical weapons capability ...

Novel SERS sensor helps to detect aldehyde gases

Prof. Huang Qing's group from the Hefei Institutes of Physical Science (HFIPS) developed a surface-enhanced Raman spectroscopy (SERS) gas sensor to detect aldehyde with high sensitivity and selectivity, which provided a new ...

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