Dielectric relaxation spectroscopy of KRASOL oligomers

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F05%3APU51925" target="_blank" >RIV/00216305:26220/05:PU51925 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

čeština

Original language name

Dielektrická relaxační spektroskopie oligomeru KRASOL

Original language description

The objective of this research is to measure and to analyze dielectric properties of KRASOL oligomer materials. The research of material characteristics necessitates the selection of an appropriate analytical method. One of the modern experimental methods is dielectric relaxation spectroscopy (DRS). In general, DRS studies molecular dynamics of current carriers and dipoles. DRS is based on a set of theories and methods dealing with this dynamics. The analysis and subsequent interpretation is based on adetailed observation of temperature dependencies of the relaxation processes prior to and after the ageing process in a broad frequency range. Measurements in the frequency domain were carried out on the Hewlett Packard HP 4284A precision LCR meter using the dielectric test fixture HP 16451B. The sample was analyzed in the temperature chamber, which was specifically developed for this experiment. The position of relaxation maximums matches with the straight-line characteristic and there

Czech name

Dielektrická relaxační spektroskopie oligomeru KRASOL

Czech description

The objective of this research is to measure and to analyze dielectric properties of KRASOL oligomer materials. The research of material characteristics necessitates the selection of an appropriate analytical method. One of the modern experimental methods is dielectric relaxation spectroscopy (DRS). In general, DRS studies molecular dynamics of current carriers and dipoles. DRS is based on a set of theories and methods dealing with this dynamics. The analysis and subsequent interpretation is based on adetailed observation of temperature dependencies of the relaxation processes prior to and after the ageing process in a broad frequency range. Measurements in the frequency domain were carried out on the Hewlett Packard HP 4284A precision LCR meter using the dielectric test fixture HP 16451B. The sample was analyzed in the temperature chamber, which was specifically developed for this experiment. The position of relaxation maximums matches with the straight-line characteristic and there

Type

D - Article in proceedings

CEP classification

JA - Electronics and optoelectronics

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2005

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Elektrotechnika a informatika 2005, Elektrotechnika

ISBN

80-7043-375-2

ISSN

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e-ISSN

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Number of pages

4

Pages from-to

77-80

Publisher name

Západočeská univerzita v Plzni

Place of publication

Plzeň

Event location

Nečtiny

Event date

Nov 2, 2005

Type of event by nationality

CST - Celostátní akce

UT code for WoS article

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