Acetone Gas Sensing Properties of a Multiple-Networked Fe<sub>2</sub>O<sub>3</sub>-Functionalized CuO Nanorod Sensor

<div>Gas response transients of the (a) pristine and (b) Fe<sub>2</sub>O<sub>3</sub> nanoparticle-decorated CuO nanorod gas sensors.</div>

Journal of Nanomaterials

Figure 2: Acetone Gas Sensing Properties of a Multiple-Networked Fe<sub>2</sub>O<sub>3</sub>-Functionalized CuO Nanorod Sensor 