Shrinkage Effects of the Conduction Zone in the Electrical Properties of Metal Oxide Nanocrystals: The Basis for Room Temperature Conductometric Gas Sensor

<table>Resistance value variation at room temperature of an In<sub>2</sub>O<sub>3</sub> nanostructured layer. Notice: (a) the resistance diminution in 4 orders of magnitude under illumination, (b) the PPC effect, and (c) the recovery of the initial value after heating for 15 minutes at 325°C.</table>

Journal of Sensors

fig2

Figure 2

Figure 2: Shrinkage Effects of the Conduction Zone in the Electrical Properties of Metal Oxide Nanocrystals: The Basis for Room Temperature Conductometric Gas Sensor 

Figure 2 | Shrinkage Effects of the Conduction Zone in the Electrical Properties of Metal Oxide Nanocrystals: The Basis for Room Temperature Conductometric Gas Sensor 