Pre-exponential factor and activation energy of electrical conductivity in polyester resin/carbon fibre composites

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26520%2F00%3A63500017" target="_blank" >RIV/00216305:26520/00:63500017 - isvavai.cz</a>

Alternative codes found

RIV/61389013:_____/00:55000203

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Pre-exponential factor and activation energy of electrical conductivity in polyester resin/carbon fibre composites

Original language description

The electrical behaviour of polyester resin filled with different contens of carbon fibres has been studied. These composite materials can be classified by their DC conductivity as insulators or semiconductors or conducors. At the percolation threshold reached at about 1-2wt.% of the fibres in the resin, a switching effect has been observed. From the Arrhenius temperature dependence of electrical conductivity , the activation energy and the pre-exponential..

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CD - Macromolecular chemistry

OECD FORD branch

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Project

<a href="/en/project/GA101%2F97%2F0308" target="_blank" >GA101/97/0308: Technology and properties of composite materials for aircraft and orthopaedic/prosthetic application</a><br>

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2000

Confidentiality

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

Name of the periodical

Synthetic Metals

ISSN

0379-6779

e-ISSN

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Volume of the periodical

113

Issue of the periodical within the volume

December

Country of publishing house

CH - SWITZERLAND

Number of pages

5

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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