Beilstein J. Nanotechnol.2023,14, 535–543, doi:10.3762/bjnano.14.44
differentiate between the liquids. We show that the proposed liquidsensor can classify different liquids, including organic solvents (acetone, chloroform, and different alcohols) and is also able to differentiate low concentrations of glycerin in water (10–100 ppm). We have also investigated the influence of
rapid, inexpensive, and robust liquid analysis and identification.
Keywords: carbon nanotube; electronic tongue; fibrillated cellulose; liquidsensor; Introduction
The development of a new generation of smart sensors that allow for the monitoring of industrial processes in real time and for wearable
flow curves and the vapor pressure of the liquids. We observed the same correlation for the device curves presented in Figure 4c, evidencing that the thermal proprieties of the liquids are a critical component of the sensors’ electrical response.
Conclusion
In this work, a liquidsensor was developed
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Figure 1:
(a) Array of transducers; (b) histogram of sensor resistance distribution; (c) transducer resistanc...