Phd topic: Nanocomposite mit in situ gebildeten anisometrischen Nanoteilchen auf der Basis von Polyalkoxysiloxane (in German)

Polyalkoxysiloxane ist ein wasserfreies SiO2-Precursorpolymer, welches in einer Polypropylenschmelze in-situ zu SiO2-Nanopartikeln reagieren kann, wobei Nanokomposite mit homogener Partikelverteilung entstehen. Dabei können Löslichkeit und Reaktivität des Precursors über Modifizierungen variiert werden. Ziel der Doktorarbeit ist die Untersuchung des Einflusses der Modifizierung von PAOS durch Einführung von Verbindungen niedrigerer Valenzzahl als die des Siliziums (Doping) auf die Gestalt der resultierenden Metalloxidpartikel. Zur Erreichung dieses Ziels müssen neben der Synthese entsprechend modifizierter Polyalkoxysilane Nanokomposite hergestellt und charakterisiert werden.

Anfangsdatum: 15. Dezember 2010

geschätzte Dauer: 36 Monate

Bezahlung: TVL 13/66%

Homepage: http://www.dwi.rwth-aachen.de

Views: 17

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Comment by TINC on December 18, 2010 at 12:41pm

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Comment by Mohammad Faisal on December 18, 2010 at 12:38pm

how should we apply ...as the web page is under construction ...i am very interested in Ph.D

i m pursuing M.Tech Nanotechnology .

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