Scientific Paper
Room-temperature ppb-level trimethylamine gas sensors functionalized with citric acid-doped polyvinyl acetate nanofibrous mats
Summary
Electrospun polyvinyl acetate nanofibres doped with citric acid are laid on a quartz crystal microbalance chip to sense trimethylamine gas. The resulting sensor works at room temperature and, according to the authors, responds to trimethylamine with high sensitivity and selectivity down to the parts-per-billion level.
Summary written by the openQCM team. The original abstract is on the publisher’s page.
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