In the
present study, the humidity sensing properties of Co-Mg nanocomposite prepared
by chemically co-precipitated have been investigated by impedance analysis. The
correlation between the impedance patterns and relative humidity have shown
remarkable results for further investigation. Whereas, the humidity measurement
capability of the sensor was high at low frequencies. Also, we identified that
this ability was continuously diminished at higher frequencies. So, the
hysteresis value for successive adsorption and desorption of the humidity on
ferrite nanocomposite material was also determined as small and also the long
time measurement stability was excellent. The response and the recovery times
for nanocomposite materials were identified as 60 s and 300 s respectively.
Finally, a direct relationship between the active electron and transport
mechanism of the humidity onto the nanocomposite has been identified as an
advanced investigation.
Ferrite nanocomposite Humidity sensor Co-Precipitation method Response and recovery time Impedance
Primary Language | English |
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Subjects | Metrology, Applied and Industrial Physics |
Journal Section | Research Articles |
Authors | |
Publication Date | December 1, 2018 |
Submission Date | May 8, 2018 |
Acceptance Date | September 3, 2018 |
Published in Issue | Year 2018 Volume: 22 Issue: 6 |
Sakarya University Journal of Science (SAUJS)