Journal of Sensors / 2019 / Article / Fig 4

Research Article

Facile Preparation of g-C3N4-WO3 Composite Gas Sensing Materials with Enhanced Gas Sensing Selectivity to Acetone

Figure 4

The gas sensing responses of pure WO3, S-1, S-2, S-3, and S-4 to 1000 ppm acetone at different temperatures.