Processing and performance of a novel cathode material

Hdl Handle:
http://hdl.handle.net/10149/98453
Title:
Processing and performance of a novel cathode material
Authors:
Hodgson, S. N. B. (Simon); Baker, A. P.; Goodhand, C. J.; van der Heide, P. A. M.; Lee, T.; Ray, A. K. (Asim Kumar); Al-Ajili, A. N. H. (Adwan)
Affiliation:
Loughborough University. Institute of Polymer Technology and Materials Engineering.
Citation:
Hodgson, S. N. B. et. al. (1999) 'Processing and performance of a novel cathode material', Applied Surface Science, 146 (1), pp.79-83.
Publisher:
Elsevier
Journal:
Applied Surface Science
Issue Date:
May-1999
URI:
http://hdl.handle.net/10149/98453
DOI:
10.1016/S0169-4332(99)00038-0
Abstract:
An investigation has been carried out into the development of a novel cermet cathode material with enhanced conductivity through low volume fraction additions of an acicular conductive phase. The manufacturing process is compatible with current commercial techniques and is anticipated to result in little additional costs. Results have indicated that this form of conductive phase overcomes many of the problems identified in previous attempts to enhance conductivity by conductive phase addition, with the percolation threshold for conduction being of the order of 5 vol.% metallic phase. Encouraging results have been obtained in emission trials.
Type:
Article
Language:
en
Keywords:
cermets; electric conductivity of solids; electric currents; electron emission; mathematical models; oxides; percolation; thermionic emission; volume fraction
ISSN:
0169-4332
Rights:
Author can archive post-print (ie final draft post-refereeing). For full details see http://www.sherpa.ac.uk/romeo/ [Accessed 11/04/2010]
Citation Count:
17 [Scopus, 11/05/2010]

Full metadata record

DC FieldValue Language
dc.contributor.authorHodgson, S. N. B. (Simon)en
dc.contributor.authorBaker, A. P.en
dc.contributor.authorGoodhand, C. J.en
dc.contributor.authorvan der Heide, P. A. M.en
dc.contributor.authorLee, T.en
dc.contributor.authorRay, A. K. (Asim Kumar)en
dc.contributor.authorAl-Ajili, A. N. H. (Adwan)en
dc.date.accessioned2010-05-11T10:25:56Z-
dc.date.available2010-05-11T10:25:56Z-
dc.date.issued1999-05-
dc.identifier.citationApplied Surface Science; 146(1):79-83en
dc.identifier.issn0169-4332-
dc.identifier.doi10.1016/S0169-4332(99)00038-0-
dc.identifier.urihttp://hdl.handle.net/10149/98453-
dc.description.abstractAn investigation has been carried out into the development of a novel cermet cathode material with enhanced conductivity through low volume fraction additions of an acicular conductive phase. The manufacturing process is compatible with current commercial techniques and is anticipated to result in little additional costs. Results have indicated that this form of conductive phase overcomes many of the problems identified in previous attempts to enhance conductivity by conductive phase addition, with the percolation threshold for conduction being of the order of 5 vol.% metallic phase. Encouraging results have been obtained in emission trials.en
dc.language.isoenen
dc.publisherElsevieren
dc.rightsAuthor can archive post-print (ie final draft post-refereeing). For full details see http://www.sherpa.ac.uk/romeo/ [Accessed 11/04/2010]en
dc.subjectcermetsen
dc.subjectelectric conductivity of solidsen
dc.subjectelectric currentsen
dc.subjectelectron emissionen
dc.subjectmathematical modelsen
dc.subjectoxidesen
dc.subjectpercolationen
dc.subjectthermionic emissionen
dc.subjectvolume fractionen
dc.titleProcessing and performance of a novel cathode materialen
dc.typeArticleen
dc.contributor.departmentLoughborough University. Institute of Polymer Technology and Materials Engineering.en
dc.identifier.journalApplied Surface Scienceen
ref.citationcount17 [Scopus, 11/05/2010]en
or.citation.harvardHodgson, S. N. B. et. al. (1999) 'Processing and performance of a novel cathode material', Applied Surface Science, 146 (1), pp.79-83.-
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