Scientists build microporous MOF traps for mitigating toxic gases (IMAGE)

DOE/Oak Ridge National Laboratory

Scientists build microporous MOF traps for mitigating toxic gases

Caption

Researchers studied a metal-organic framework (MOF) material used to trap and prevent toxic gas molecules from escaping into the atmosphere. The glowing effect represents a pollutant-free MOF. Once toxins contact the MOF, its luminescence is switched off, making it a useful sensor for harmful gases. The novel material is being considered for use in acid-gas sequestration and in sensor technologies to mitigate the harmful effects of NO2, SO2, and similar toxins.

Credit

ORNL/Jill Hemman

Usage Restrictions

No restrictions.

License

Public Domain

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.