Please use this identifier to cite or link to this item:
doi:10.22028/D291-24604
Title: | Sol-gel derived nanoparticles and processing routes to ceramics and composites |
Author(s): | Schmidt, Helmut K. Kropf, Christian Schiestel, Thomas Schirra, Hermann Sepeur, Stefan Lesniak, Christoph P. |
Language: | English |
Year of Publication: | 1998 |
OPUS Source: | Sol gel synthesis and processing / ed. by Sridhar Komarneni ... - Westerville, Ohio : American Ceramic Society, 1998. — (Ceramic transactions ; 95), S. 49-64 |
SWD key words: | Nanopartikel Mikroemulsion Fällung |
DDC notations: | 620 Engineering and machine engineering |
Publikation type: | Conference Paper |
Abstract: | Highly crystalline nanoparticles from Y-Zr02 and FeOx have been prepared by microemulsion with subsequent solvothermal treatment and by precipitation processes. In both cases, aqueous based intermediates have been prepared which have been surface-modified by carboxylic acids and ammosilane. The surface modification prevents the formation of hard agglomerates of the nanoparticles (6-8 ran) completely and provides complete redispersibility. Low sintering compacts and nanocomposites have been prepared, and first results for using the FeOx nanoparticles for medical applications have been obtained. |
Link to this record: | urn:nbn:de:bsz:291-scidok-29130 hdl:20.500.11880/24660 http://dx.doi.org/10.22028/D291-24604 |
ISBN: | 1-57498-063-7 |
Date of registration: | 23-Jun-2010 |
Faculty: | SE - Sonstige Einrichtungen |
Department: | SE - INM Leibniz-Institut für Neue Materialien |
Collections: | INM SciDok - Der Wissenschaftsserver der Universität des Saarlandes |
Files for this record:
File | Description | Size | Format | |
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sm199826.pdf | 1,5 MB | Adobe PDF | View/Open |
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