Figure 10

Selectivity evaluation by testing 3% PVC@SiO2 at pH 11 and temperature 20 °C as a sensor for MO dye using different concentrations (0.1, 0.5 and 1 ppm).
Selectivity evaluation by testing 3% PVC@SiO2 at pH 11 and temperature 20 °C as a sensor for MO dye using different concentrations (0.1, 0.5 and 1 ppm).