Title :
Electroluminescence in saturated polyesters: Temperature dependence and correlation with space charge measurements
Author :
Mary, D. ; Teyssedre, G. ; Laurent, C.
Author_Institution :
Lab. de Genie Electr., Univ. Paul Sabatier, Toulouse, France
Abstract :
This paper reports experimental investigations of poly(ethylene terephthalate) dealing with the electro-luminescence (EL) measurements at variable temperature under both DC and AC stress, with an over-pressure of nitrogen. The changes in the emission yield are discussed based on the temperature dependencies of photoluminescence and transport properties of these materials in correlation with space charge measurement.
Keywords :
electroluminescence; organic insulating materials; space charge; electroluminescence; emission yield; poly(ethylene terephthalate); saturated polyesters; space charge measurements; temperature dependence; transport properties; Charge measurement; Current measurement; Electrodes; Electroluminescence; Insulation; Pulse measurements; Space charge; Stress measurement; Temperature dependence; Temperature measurement;
Conference_Titel :
Electrical Insulation and Dielectric Phenomena, 2003. Annual Report. Conference on
Print_ISBN :
0-7803-7910-1
DOI :
10.1109/CEIDP.2003.1254828
