Please use this identifier to cite or link to this item:
https://open.uns.ac.rs/handle/123456789/15789
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Srdić, Vladimir | en_US |
dc.contributor.author | Omorjan, Radovan | en_US |
dc.date.accessioned | 2020-03-03T15:01:20Z | - |
dc.date.available | 2020-03-03T15:01:20Z | - |
dc.date.issued | 2001 | - |
dc.identifier.issn | 02728842 | en_US |
dc.identifier.uri | https://open.uns.ac.rs/handle/123456789/15789 | - |
dc.description.abstract | A 3 mol% Y2O3 zirconia stabilized powder has been synthesized by destabilization of an aqueous zirconia sol prepared by the alkoxide hydrolysis method. The powder calcined at 500°C is ultrafine with tetragonal crystallites of about 8 nm, slightly agglomerated and with a narrow pore size distribution having an average pore size of 5.2 nm. Zirconia ceramics with density higher than 92%TD and grain size on the order of 100 nm have been obtained by uniaxial pressing at 500 MPa and vacuum sintering at 1000°C. Electrical conductivity of sintered samples, evaluated by complex impedance spectroscopy measurements, indicated that the zirconia stabilized with 3 mol% Y2O3 can potentially be used as an oxygen semipermeable dense membrane, but only at a relatively high temperature. © 2001 Elsevier Science Ltd and Techna S.r.l. All rights reserved. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Elsevier | en_US |
dc.relation.ispartof | Ceramics International | en_US |
dc.title | Electrical conductivity of sol-gel derived yttria-stabilized zirconia | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.identifier.doi | 10.1016/S0272-8842(01)00041-4 | - |
dc.identifier.scopus | 2-s2.0-0035164326 | - |
dc.identifier.url | https://api.elsevier.com/content/abstract/scopus_id/0035164326 | - |
dc.description.version | Published | en_US |
dc.relation.lastpage | 863 | en_US |
dc.relation.firstpage | 859 | en_US |
dc.relation.issue | 8 | en_US |
dc.relation.volume | 27 | en_US |
item.grantfulltext | none | - |
item.fulltext | No Fulltext | - |
crisitem.author.dept | Tehnološki fakultet, Katedra za inženjerstvo materijala | - |
crisitem.author.orcid | 0000-0003-2499-548X | - |
crisitem.author.parentorg | Tehnološki fakultet | - |
Appears in Collections: | TF Publikacije/Publications |
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