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Low-temperature synthesis and characterization of ceria-based oxide ion conductors
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UNSPECIFIED (1996) Low-temperature synthesis and characterization of ceria-based oxide ion conductors. JOURNAL OF MATERIALS SCIENCE, 31 (19). pp. 5005-5007. ISSN 0022-2461
Full text not available from this repository.Abstract
Solid solutions of the general formula Ce(1-x)Ln(x)O(2-x/2) square(x/2) (Ln = lanthanide (III) and square = anion vacancy), were prepared by a novel sol-gel route. These materials were characterized by powder diffraction and scanning electron microscopy. The gels formed on sol evaporation were found to be solid solutions with the fluorite structure and a crystallite size of approximately 6 nm. This is the lowest temperature of formation to date. The gels densified readily at 700 degrees C and the lattice parameter of these materials was found to be directly proportional to the ionic radius of the dopant.
| Item Type: | Journal Article |
|---|---|
| Subjects: | T Technology > TA Engineering (General). Civil engineering (General) |
| Journal or Publication Title: | JOURNAL OF MATERIALS SCIENCE |
| Publisher: | CHAPMAN HALL LTD |
| ISSN: | 0022-2461 |
| Date: | 1 October 1996 |
| Volume: | 31 |
| Number: | 19 |
| Number of Pages: | 3 |
| Page Range: | pp. 5005-5007 |
| Publication Status: | Published |
| URI: | http://wrap.warwick.ac.uk/id/eprint/18337 |
Data sourced from Thomson Reuters' Web of Knowledge
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