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doi:10.22028/D291-24346 | Title: | Preparation and properties of sol-gel derived PZT powders |
| Author(s): | Ostertag, Rolf Rinn, Günter Tünker, Gerhard Schmidt, Helmut K. |
| Language: | English |
| Year of Publication: | 1989 |
| OPUS Source: | Electroceramics : [... papers ... presented at a meeting of the Basic Science Section held at King's College, London, 16 - 18th December, 1987] / ed. by A. J. Moulson ... - Stoke-on-Trent : Inst. of Ceramics, 1988. - (British ceramic proceedings ; 41), S. 11-20 |
| SWD key words: | Sol-Gel-Verfahren PZT Galvanische Abscheidung Emulsion Pyrolyse Pyrolyseprodukt Röntgendiffraktometrie |
| DDC notations: | 620 Engineering and machine engineering |
| Publikation type: | Conference Paper |
| Abstract: | Lead-zirconate-titanate powders [...] were produced by the sol-gel route via (1) gelation of a sol, (2) precipitation from a sol, and (3) precipitation from an emulsion. The size of the colloidal particles in the sol, grain size of the powders and their specific surface areas were determined, and the development of the powder during pyrolysis and calcination was followed by infrrared spectroscopy, differential thermal analysis and x-ray diffractometry. PZT was formed between 500 and 600°C regardless of teh preparation technique and the difference in grain size and specific surface area. |
| Link to this record: | urn:nbn:de:bsz:291-scidok-26415 hdl:20.500.11880/24402 http://dx.doi.org/10.22028/D291-24346 |
| Date of registration: | 6-Jan-2010 |
| Faculty: | SE - Sonstige Einrichtungen |
| Department: | SE - INM Leibniz-Institut für Neue Materialien |
| Collections: | INM SciDok - Der Wissenschaftsserver der Universität des Saarlandes |
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| File | Description | Size | Format | |
|---|---|---|---|---|
| sm198902.pdf | 723,59 kB | Adobe PDF | View/Open |
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