DocumentCode
3348080
Title
Electret effect in paraffin
Author
Cao, Wanqiang ; Li, Jingde ; Zheng, Feng ; Zhou, Zhenhong
Author_Institution
Dept. of Phys., Zhongshan Univ., Guangzhou, China
fYear
1996
fDate
25-30 Sep 1996
Firstpage
581
Lastpage
584
Abstract
Electret effect in paraffins for n=18 to 28 is analyzed in a new experimental method “Frozen Time Domain Spectroscopy” (FTDS). The FTDS method is a kind of dielectric spectroscopy in the equilibrium state which researches the dielectric relaxation process. From the slow response process, we find one slow response peak splits when the paraffin melts and we extract the activation energy and total frozen charges
Keywords
dielectric measurement; dielectric polarisation; dielectric relaxation; electrets; organic compounds; organic insulating materials; activation energy; dielectric relaxation process; dielectric spectroscopy; electret effect; equilibrium state; frozen time domain spectroscopy; paraffin melting; paraffins; slow response process; total frozen charges; Dielectric constant; Electrets; Electrochemical impedance spectroscopy; Electrodes; Physics; Polarization; Space charge; Temperature; Time domain analysis; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrets, 1996. (ISE 9), 9th International Symposium on
Conference_Location
Shanghai
Print_ISBN
0-7803-2695-4
Type
conf
DOI
10.1109/ISE.1996.578167
Filename
578167
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