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The influence of temperature on electrical conduction and space charge in LDPE

The influence of temperature on electrical conduction and space charge in LDPE
The influence of temperature on electrical conduction and space charge in LDPE
Electrical conduction processes in polymeric materials are very much temperature dependent. Using the improved Pulsed Electro-acoustic (PEA) system that is capable of measuring the external current and charge density concurrently under a controlled temperature environment, we have carried out tests on additive-free low density Polyethylene (LDPE) at a constant voltage and various different temperatures. The results clearly showed that the temperature affects charges behaviour in the sample.
Temperature, space charge, transient current, LDPE
485-490
Lau, W. S.
7f9768ce-b4af-4e56-9ec4-31bfbafe99cb
Chen, G
3de45a9c-6c9a-4bcb-90c3-d7e26be21819
Lau, W. S.
7f9768ce-b4af-4e56-9ec4-31bfbafe99cb
Chen, G
3de45a9c-6c9a-4bcb-90c3-d7e26be21819

Lau, W. S. and Chen, G (2003) The influence of temperature on electrical conduction and space charge in LDPE. JICABLE, Paris-Versailles, France. 21 - 25 Jun 2003. pp. 485-490 .

Record type: Conference or Workshop Item (Other)

Abstract

Electrical conduction processes in polymeric materials are very much temperature dependent. Using the improved Pulsed Electro-acoustic (PEA) system that is capable of measuring the external current and charge density concurrently under a controlled temperature environment, we have carried out tests on additive-free low density Polyethylene (LDPE) at a constant voltage and various different temperatures. The results clearly showed that the temperature affects charges behaviour in the sample.

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More information

Published date: 2003
Additional Information: Event Dates: 22 - 26 June 2003
Venue - Dates: JICABLE, Paris-Versailles, France, 2003-06-21 - 2003-06-25
Keywords: Temperature, space charge, transient current, LDPE
Organisations: Electronics & Computer Science, EEE

Identifiers

Local EPrints ID: 257963
URI: http://eprints.soton.ac.uk/id/eprint/257963
PURE UUID: a7c315a9-1a69-4db4-b700-92e31b323d12

Catalogue record

Date deposited: 02 Jul 2003
Last modified: 29 Jan 2020 15:30

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