Cross-Selectivity Enhancement of Poly(vinylidene fluoride-hexafluoropropylene)-Based Sensor Arrays for Detecting Acetone and Ethanol

Cross-Selectivity Enhancement of Poly(vinylidene fluoride-hexafluoropropylene)-Based Sensor Arrays for Detecting Acetone and Ethanol

Two methods for cross-selectivity enhancement of porous poly(vinylidene fluoride-hexafluoropropylene) (PVDF-HFP)/carbon black (CB) composite-based resistive sensors are provided. The sensors are tested with acetone and ethanol in the presence of humid air. Cross-selectivity is enhanced using two dif...

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Bibliographic Details
Main Authors: Ali Daneshkhah, Sudhir Shrestha, Amanda Siegel, Kody Varahramyan, Mangilal Agarwal
Format: Article
Language:English
Published: MDPI AG 2017-03-01
Series:Sensors
Subjects:
acetone sensor
ethanol sensor
volatile organic compounds
PVDF-HFP/carbon black composite
low water sensitivity
Online Access:http://www.mdpi.com/1424-8220/17/3/595

Internet

http://www.mdpi.com/1424-8220/17/3/595

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