Dielectric relaxation in Glycerol at long-time exposure to low temperatures
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F08%3APU74283" target="_blank" >RIV/00216305:26220/08:PU74283 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Dielectric relaxation in Glycerol at long-time exposure to low temperatures
Original language description
This paper deals with the dielectric relaxation in glycerol at different temperatures (down to 25 K) for protracted periods of time. Two relaxation maxima were observed. The peak at lower frequencies was ascribed to the relaxation alpha-process of glycerol proper; the peak at higher frequencies differed in samples from different manufacturers, so that it represents rather a relaxation peak associated with contaminants and not the true alpha-process in glycerol. The alpha-process was considerably maskedby the conductivity component. During a long-time exposure of glycerol to a low constant temperature, the relaxation spectrum sifts with increasing time to lower frequencies, reaching a steady position after about 20 hours.
Czech name
Dielektrická relaxační spektroskopie glycerolu při dlohodobé expozici na nízkých teplotách
Czech description
Tento článek pojednává o dielektrických vlastnostech glycerolu, který byl vystaven dlohodobé expozici při nízkých teplotách.
Classification
Type
D - Article in proceedings
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA102%2F07%2F0113" target="_blank" >GA102/07/0113: Noise as Diagnostic Tool for Schottky and Could Electron Emission Cathodes</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2008
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
ISSE 2008 31st International Spring Seminar on Electronics Technology
ISBN
978-963-06-4915-5
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
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Publisher name
31st International Spring Seminar on Electronics Technology
Place of publication
Budapest
Event location
Budapest
Event date
May 7, 2008
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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