Title :
Isothermal and thermally stimulated discharge of pure and anthracene doped poly(methyl methacrylate) foils
Author :
Keller, J.M. ; Vyas, K.D. ; Debey, R.K. ; Datt, S.C.
Author_Institution :
Dept. of Postgraduate Studies & Res. in Phys., Rani Durgavati Univ., Jabalpur, India
Abstract :
The charge storage and transport behaviour of 100 μm thick pure and 0.1 wt% anthracene doped poly(methyl methacrylate) (PMMA) foils has been investigated by absorption current, isothermal surface charge decay and thermally stimulated discharge current (TSDC) measurement techniques over a temperature range of 298 to 393 K, with fields ranging from 8 to 50 kV/cm
Keywords :
electrets; foils; organic compounds; organic insulating materials; polymer films; surface charging; thermally stimulated currents; 298 to 393 K; PMMA foils; TSDC; absorption current; anthracene doped poly(methyl methacrylate) foils; charge storage; electrets; isothermal stimulated discharge; isothermal surface charge decay; pure poly(methyl methacrylate) foils; thermally stimulated discharge; thermally stimulated discharge current; transport behaviour; Absorption; Charge measurement; Conductivity measurement; Current measurement; Density measurement; Frequency; Isothermal processes; Material storage; Surface charging; Surface discharges;
Conference_Titel :
Electrets, 1996. (ISE 9), 9th International Symposium on
Conference_Location :
Shanghai
Print_ISBN :
0-7803-2695-4
DOI :
10.1109/ISE.1996.578052
