|
Abstract: Surface dielectric barrier discharge (SDBD) ignited directly from the liquid electrodes at the 3-phase gas/liquid/solid interface represents a novel approach in both water and polymer surface treatment methods. This study investigates the gaseous and liquid-phase reactive oxygen and nitrogen species (RONS) generated by this discharge. The impact of the discharge power and treatment duration on the concentration of these species in both gas and liquid is explored. The spatial development of ozone, the prevailing molecule produced by air dielectric barrier discharge, is studied. The production yields of plasma-generated species in the gas are described. Additionally, the electrical measurements of the SBDB with liquid electrode are presented and its characteristics are discussed. The combined investigation of RONS production yields, electrical discharge characterization, and in-situ ozone evolution provides important information regarding the presence of the reactive species in the vicinity of the plasma discharge, supporting further development and targeted applications of this technology.
|
Citations: | 1.) | Jasim M. G., Humud H. R.: Reactive Species and Storage Stability of Plasma-Activated Water from Ar + N₂ and Ar + O₂ DBD Systems, Plasma Chem. Plasma Process. 46, 6 (2026)
(2026)
------------- | | 2.) | Li X., Ge Y., Yang C., Liu X., Ren C., Ran J., Su T., Zhang X., Yang X., Jia P.: Numerical simulation on atmospheric pressure argon dielectric barrier discharge mode influenced by applied voltage amplitude, Acta Phys. Sin. 75 (6) (2026)
(2026)
------------- | | 3.) | Švandová L., Umeileka C., Kelar J., Lavoine N., Profili J.: Plasma-enabled dry nitrate synthesis on cellulose nanomaterials: the role of counterions on surface functionalization, Cellulose (2026)
(2026)
------------- | | 4.) | Prasetyo D. J., Yuliyanto P., Rizal W. A., Fauzi A., Suwanto A., Rosyida V. T., Sari R. M., Setyawan A. I., Herawati E. R. N., Luvita V., Sugiarto A. T., Wahono S. K.: Optimizing conditions for needle-array dielectric barrier discharge plasma reactor in the drying of white bread, OP Conf. Ser.: Earth Environ. Sci. 1584 012070 (2026)
(2026)
------------- | | 5.) | Ferreira R. O., Spigarollo D. C. F. S., Duarte I. C. S., de Oliveira I. C. S., da Cruz N. C.: Antimicrobial efficacy and cytotoxic assessment of plasma-activated water generated by a dielectric barrier discharge microbubble system, Front. Microbiol. 17, 1746535 (2026)
(2026)
------------- | | 6.) | Pekárek S.: Effect of Dielectric on a Hollow Needle to Mesh Dielectric Barrier Discharge Electromagnetic Emission, IEEE Trans. Plasma Sci. 54, 4, pp. 1434-1439 (2026)
(2026)
------------- | | 7.) | Carreon M. L., Storr V., Gorky F. N. U., Baptista L. F. D. G., Nambo A.: Tuning Product Distribution in Plasma-Activated Water by Modifying Reactor Design, Chemistry - Methods 6, e70112 (2026)
(2026)
------------- | | 8.) | Jasim M. G., Humud H. R.: Comparative Physical and Physicochemical Characterization of Normal Saline Activated by two Atmospheric-pressure Plasma Systems, Brazilian Journal of Physics 56, 152 (2026)
(2026)
------------- | | 9.) | Zhang C., Qi Z., Feng W., Wang H., Meng G., Zhang J., Wang Z.: Effects of Ambient Temperature and Magnetic Fields on the Physicochemical Characteristics of Plasma–Activated Water Produced by SDBD, Plasma Process. Polym. 23, e70185, 14 pp (2026)
(2026)
------------- | | 10.) | Varshaa S. R., Sreedevi P. R., Keerthana V., Selvakumar S., Suresh S.: Microplasma-Generated Plasma-Activated Water: A Coalescence of Ions and Free Radicals Facilitating Cancer Cell Death─Impact of Plasma-Forming Gases, ACS Appl. Bio Mater. XX (XX), XXXX (2025)
(2025)
------------- | | 11.) | Jamali S., Kargarian A.: Comparative study of surface modification of fluorinated and non-fluorinated polymers using SDBD air plasma, Scientific Reports 15, 35917 (2025)
(2025)
------------- | | 12.) | Amado C., Reyes P. G., Gómez A., Torres C., Martínez H., Vergara J., Martínez López J. C.: Enhancement of wheat seed germination using double dielectric barrier discharges with electrodes immersed in a conductive liquid, Sci. Rep. 15, 44448 (2025)
(2025)
------------- |
|
