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Microstructural Characterization of Alumina Films During Constrained Sintering

Guillon, Olivier and Nettleship, Ian (2010):
Microstructural Characterization of Alumina Films During Constrained Sintering.
In: Journal of the American Ceramic Society, pp. 627-629, 93, (3), ISSN 00027820, [Online-Edition: http://dx.doi.org/10.1111/j.1551-2916.2009.03471.x],
[Article]

Abstract

Alumina films were sintered on a rigid substrate to different densities. Stereological measurements suggest that microstructural anisotropy develops during the final stage of sintering, which can be interpreted in terms of the elimination of pore sections rather than anisotropic growth of isolated particle necks. Pore separation seems to be a better measure than grain intercept when compared with phenomenological models.

Item Type: Article
Erschienen: 2010
Creators: Guillon, Olivier and Nettleship, Ian
Title: Microstructural Characterization of Alumina Films During Constrained Sintering
Language: English
Abstract:

Alumina films were sintered on a rigid substrate to different densities. Stereological measurements suggest that microstructural anisotropy develops during the final stage of sintering, which can be interpreted in terms of the elimination of pore sections rather than anisotropic growth of isolated particle necks. Pore separation seems to be a better measure than grain intercept when compared with phenomenological models.

Journal or Publication Title: Journal of the American Ceramic Society
Volume: 93
Number: 3
Divisions: 11 Department of Materials and Earth Sciences > Material Science > Nonmetallic-Inorganic Materials
11 Department of Materials and Earth Sciences > Material Science
11 Department of Materials and Earth Sciences
Date Deposited: 20 Jun 2011 09:12
Official URL: http://dx.doi.org/10.1111/j.1551-2916.2009.03471.x
Identification Number: doi:10.1111/j.1551-2916.2009.03471.x
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