Scientific Paper
Quantification of Methane in Water at Parts Per Billion Sensitivity Using a Metal–Organic Framework-Functionalized Quartz Crystal Resonator
Summary
Dissolved methane, a strong greenhouse gas released by wetlands and lakes, is measured with a quartz resonator coated with a porous, hydrophobic metal-organic framework. Methane moves quickly from the water into the empty pores, giving responses in under 60 s with parts-per-billion sensitivity; a working prototype was built and tested on methane-spiked lake water.
Summary written by the openQCM team. The original abstract is on the publisher’s page.
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