TU Darmstadt / ULB / TUbiblio

Spinel Sialons

Schwarz, Marcus and Zerr, Andreas and Kroke, Edwin and Miehe, Gerhard and Chen, I-Wei and Heck, Martin and Thybusch, Brunhilde and Poe, Brent T. and Riedel, Ralf (2002):
Spinel Sialons.
In: Angewandte Chemie, International Edition, Wiley, pp. 789-793, 41, (5), [Article]

Abstract

Excellent mechanical properties make γ-Si2AlON3, one of the first spinel sialons and 4-3-spinels, a promising material for structural and abrasive applications. The hardness of this phase synthesized at 13 GPa/1800°C surpasses that of the low-pressure α- and β-sialons, which are used for metal-cutting and engineering applications. The picture shows a γ-Si2AlON3 surface that was used for Vickers hardness testing and indicates the structural relation between β- and γ-sialons and the corresponding phases of Si3N4.

Item Type: Article
Erschienen: 2002
Creators: Schwarz, Marcus and Zerr, Andreas and Kroke, Edwin and Miehe, Gerhard and Chen, I-Wei and Heck, Martin and Thybusch, Brunhilde and Poe, Brent T. and Riedel, Ralf
Title: Spinel Sialons
Language: English
Abstract:

Excellent mechanical properties make γ-Si2AlON3, one of the first spinel sialons and 4-3-spinels, a promising material for structural and abrasive applications. The hardness of this phase synthesized at 13 GPa/1800°C surpasses that of the low-pressure α- and β-sialons, which are used for metal-cutting and engineering applications. The picture shows a γ-Si2AlON3 surface that was used for Vickers hardness testing and indicates the structural relation between β- and γ-sialons and the corresponding phases of Si3N4.

Journal or Publication Title: Angewandte Chemie, International Edition
Volume: 41
Number: 5
Publisher: Wiley
Uncontrolled Keywords: ceramics, high-pressure chemistry, oxide nitrides, sialons, spinel phases
Divisions: 11 Department of Materials and Earth Sciences > Material Science > Material Analytics
11 Department of Materials and Earth Sciences > Material Science > Dispersive Solids
11 Department of Materials and Earth Sciences > Material Science > Structure Research
11 Department of Materials and Earth Sciences > Material Science
11 Department of Materials and Earth Sciences
Date Deposited: 19 Nov 2008 16:29
Additional Information:

Ersch. ebenfalls in: Angewandte Chemie ; 114 (2002) S. 804-808

Export:
Suche nach Titel in: TUfind oder in Google

Optionen (nur für Redakteure)

View Item View Item