The aim is to develop a highly sensitive and selective sensor for formic acid detection.
Fabricated a sensor using Cdot-decorated polyvinyl acetate (PVAc) nanofibers.
Utilized a quartz crystal microbalance for measuring gas detection performance.
Achieved a 20× increase in sensitivity for formic acid detection.
Demonstrated high selectivity for formic acid over other gases.
Abstract
This study successfully obtained a high-performance formic acid sensor using Cdot-decorated PVAc nanofibers. The fabricated sensor shows a 20× sensitivity increase and high selectivity.
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High-performance formic acid gas detection using a quartz crystal microbalance functionalized with Cdot-decorated polyvinyl acetate nanofibers | Synapse