Experimental Studies on Physicochemical Parameters of Water Samples before and after Treatment with a Cold Atmospheric Plasma Jet and its Optical Characterization

<div>(a) Image of CAPJ during direct temperature measurement using thermometer and (b) variation of temperature of the plasma jet as a function of time (5 kV, 19.56 kHz, and 5 L/min).</div>

Journal of Chemistry

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Figure 4

Figure 4: Experimental Studies on Physicochemical Parameters of Water Samples before and after Treatment with a Cold Atmospheric Plasma Jet and its Optical Characterization 

Figure 4 | Experimental Studies on Physicochemical Parameters of Water Samples before and after Treatment with a Cold Atmospheric Plasma Jet and its Optical Characterization 