Electrical modeling of dielectric barrier discharge considering surface charge on the plasma modified material
Guan Hong-Lu1, Chen Xiang-Rong1, 2, †, Jiang Tie1, Du Hao1, Paramane Ashish1, Zhou Hao1
       

Surface charge density on untreated and plasma treated EP sample surface: (a) untreated: at 0 s (left) and 1800 s (right) after removing the charging voltage, (b) 120 s plasma treated: at 0 s (left) and 1800 s (right) after removing the charging voltage.