DocumentCode :
2389986
Title :
Study of trap levels by photo-stimulated discharge for nano-powder doping low density polyethylene
Author :
Zhu, Z.E. ; Zhang, Y.W. ; An, Z.L. ; Zheng, F.H.
Author_Institution :
MOE Key Lab. of Adv. Micro-Struct. Mater., Tongji Univ., Shanghai, China
fYear :
2011
fDate :
28-31 Aug. 2011
Firstpage :
65
Lastpage :
66
Abstract :
PSD is a powerful technique to measure the trap levels in polymer dielectric materials. The results indicate that the Al2O3 nano-powder doping with the content of more than 0.2wt% and MgO nano-powder doping with the content of more than 0.5wt% can evidently increase the proportion of deep traps to shallow traps in LDPE.
Keywords :
alumina; dielectric materials; discharges (electric); magnesium compounds; nanoparticles; polyethylene insulation; polymers; Al2O3; LDPE; MgO; nanopowder doping low density polyethylene; photostimulated discharge; polymer dielectric materials; trap levels; Cable insulation; Powders; Thermal degradation;
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.2011.6084984
Filename :
6084984
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2389986
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