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Automotive Applications of Materials Prepared by Ceramic Precursor and Sol-Gel Routes

Published online by Cambridge University Press:  10 February 2011

C. K. Narula
Affiliation:
Department of Chemistry, Ford Motor Co., MD 3083, P.O. Box 2053, Dearborn, MI 48121.
A. Varshney
Affiliation:
Department of Chemistry, Ford Motor Co., MD 3083, P.O. Box 2053, Dearborn, MI 48121.
M. P. Everson
Affiliation:
Department of Chemistry, Ford Motor Co., MD 3083, P.O. Box 2053, Dearborn, MI 48121.
P. Schmitz
Affiliation:
Department of Chemistry, Ford Motor Co., MD 3083, P.O. Box 2053, Dearborn, MI 48121.
L. F. Allard
Affiliation:
HTML, Oak Ridge National Laboratory, Oak Ridge, TN 37831.
A. Gandopadhyay
Affiliation:
Engine and Processes Department, Ford Motor Co., P.O. Box 2053, Dearborn, MI 48121.
T. Suren Lewkbandara
Affiliation:
Department of Chemistry, Wayne State University, Detroit, MI 48202.
C. H. Winter
Affiliation:
Department of Chemistry, Ford Motor Co., MD 3083, P.O. Box 2053, Dearborn, MI 48121.
P. Czubarow
Affiliation:
Department of Chemistry, Massachusetts Institute of Technology, Cambridge, MA 02139.
D. Seyferth
Affiliation:
Department of Chemistry, Massachusetts Institute of Technology, Cambridge, MA 02139.
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Abstract

The promise of new applications continues to drive research on ceramic precursor and sol-gel routes to materials preparation. These routes offer flexibility in the fabrication of materials in forms such as films, coatings, fibers, foams, and powders, etc. Our interest in ceramic precursors stems from their potential in the low cost fabrication of films. Such films can be employed in a variety of new automotive applications. In this article, we summarize our efforts to prepare soluble ceramic precursors and their conversion to group IV metal nitrides. A comparison of some properties of electrically conducting titanium nitride films prepared by dipcoat-fire cycle and low pressure CVD is presented. We also describe the fabrication of indium tin oxide films by a sol-gel process. These films are candidates in the low cost fabrication of electrically heatable catalyst devices.

Type
Research Article
Copyright
Copyright © Materials Research Society 1998

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References

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