Thermal Annealing Effect on Structural, Morphological, and Sensor Performance of PANI-Ag-Fe Based Electrochemical <i>E. coli</i> Sensor for Environmental Monitoring

<div>Nyquist impedance plot of PANI-Ag-Fe nanocomposite thin films microbial sensor (a) before annealing and (b) after annealing, when incubated in<i> E. coli</i> solution.</div>

The Scientific World Journal

fig7

Figure 7

Figure 7: Thermal Annealing Effect on Structural, Morphological, and Sensor Performance of PANI-Ag-Fe Based Electrochemical <i>E. coli</i> Sensor for Environmental Monitoring 

Figure 7 | Thermal Annealing Effect on Structural, Morphological, and Sensor Performance of PANI-Ag-Fe Based Electrochemical E. coli Sensor for Environmental Monitoring 