SnO<sub>2</sub> Nanostructure as Pollutant Gas Sensors: Synthesis, Sensing Performances, and Mechanism

<div>The SnO<sub>2</sub> decomposition mechanism on the substrate.</div>

Advances in Materials Science and Engineering

Figure 5: SnO<sub>2</sub> Nanostructure as Pollutant Gas Sensors: Synthesis, Sensing Performances, and Mechanism 