DocumentCode
2390592
Title
Charge storage in zinc oxide filled polymethylmethacrylate (PMMA) Films
Author
Yovcheva, T. ; Viraneva, A. ; Antova, G. ; Marudova, M. ; Mekishev, G.
Author_Institution
Univ. of Plovdiv, Plovdiv, Bulgaria
fYear
2011
fDate
28-31 Aug. 2011
Firstpage
119
Lastpage
120
Abstract
The experimental results showed that the zinc oxide filler of PMMA polymer films improved charge storage stability independent of the polarity. The temperature dependences of the electret potential showed the appearance of additional charge trapping levels of different depths in the electret PMMA/ZnO composite films. The effect of low pressures on charge storage stability presented surface discharged processes from different trapping levels.
Keywords
II-VI semiconductors; electrets; filled polymers; polymer films; surface discharges; wide band gap semiconductors; zinc compounds; PMMA polymer films; ZnO; additional charge trapping levels; charge storage stability; electret composite films; electret potential; surface discharged processe; temperature dependences; zinc oxide filled polymethylmethacrylate films; zinc oxide filler; Corona; Electric potential; Films; Solvents;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrets (ISE), 2011 14th International Symposium on
Conference_Location
Montpellier
ISSN
2153-3253
Print_ISBN
978-1-4577-1023-0
Type
conf
DOI
10.1109/ISE.2011.6085011
Filename
6085011
Link To Document