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Mondragón Rodríguez, G.C. und Gönüllü, Y. und Saruhan, B. (2009) Small scale structured BaTiO3-based coatings for catalytic coatings. Materials for harsh environments and the 7. Materials day at Ruhr-University Bochum, 2009-11-12 - 2009-11-13, Deutschland.
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Kurzfassung
Integration of precious metal in perovskite structures (BaTi0.95M0.05O3, M = Pd, Rh, etc) results in more ageing resistance and higher N2-selectivie catalysts compared to the precious metals supported on single oxides under temperatures exceeding 800°-900°C [1]. Homogeneous dispersed ion metals (i.e. Pt, Pd, Rh) in perovskite structures can result in more active and selective active sites as well. Here a Ba-based perovskite is prepared starting from different synthesis routes and doped with Pd and Rh. The catalytic properties of Rh and Pd-integrated perovskite are studied.
| elib-URL des Eintrags: | https://elib.dlr.de/60993/ | ||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Poster) | ||||||||||||||||
| Titel: | Small scale structured BaTiO3-based coatings for catalytic coatings | ||||||||||||||||
| Autoren: |
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| Datum: | 12 November 2009 | ||||||||||||||||
| Open Access: | Ja | ||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||
| Stichwörter: | Precious metal, NOx-reduction, Perovskite | ||||||||||||||||
| Veranstaltungstitel: | Materials for harsh environments and the 7. Materials day at Ruhr-University Bochum | ||||||||||||||||
| Veranstaltungsort: | Deutschland | ||||||||||||||||
| Veranstaltungsart: | Workshop, nationale Konferenz | ||||||||||||||||
| Veranstaltungsbeginn: | 12 November 2009 | ||||||||||||||||
| Veranstaltungsende: | 13 November 2009 | ||||||||||||||||
| Veranstalter : | Institut für Werkstoffe - RUB | ||||||||||||||||
| HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||
| HGF - Programm: | Luftfahrt | ||||||||||||||||
| HGF - Programmthema: | L VU - Luftverkehr und Umwelt (alt) | ||||||||||||||||
| DLR - Schwerpunkt: | Luftfahrt | ||||||||||||||||
| DLR - Forschungsgebiet: | L VU - Luftverkehr und Umwelt | ||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | L - Schadstoffarmer Luftverkehr (alt) | ||||||||||||||||
| Standort: | Köln-Porz | ||||||||||||||||
| Institute & Einrichtungen: | Institut für Werkstoff-Forschung > Hochtemperatur-und Funktionsschutzschichten | ||||||||||||||||
| Hinterlegt von: | Mondragon Rodriguez, Guillermo Cesar | ||||||||||||||||
| Hinterlegt am: | 23 Nov 2009 12:00 | ||||||||||||||||
| Letzte Änderung: | 24 Apr 2024 19:26 |
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