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Synthesis and Sintering Comparison of Cordierite Powders

Published online by Cambridge University Press:  28 February 2011

J. C. Bernier
Affiliation:
Departement Science des Matériaux, U.A.440 du C.N.R.S. E.N.S.C.S. 1 rue Blaise Pascal 67008 Strasbourg Cedex France.
J. L. Rehspringer
Affiliation:
Departement Science des Matériaux, U.A.440 du C.N.R.S. E.N.S.C.S. 1 rue Blaise Pascal 67008 Strasbourg Cedex France.
S. Vilminot
Affiliation:
Departement Science des Matériaux, U.A.440 du C.N.R.S. E.N.S.C.S. 1 rue Blaise Pascal 67008 Strasbourg Cedex France.
P. Poix
Affiliation:
Departement Science des Matériaux, U.A.440 du C.N.R.S. E.N.S.C.S. 1 rue Blaise Pascal 67008 Strasbourg Cedex France.
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Abstract

Cordierite and cordierite based glass ceramics are promising materials for electronic packaging. Preparations by organic and inorganic precursors along sol-gel processing are reported. Compared with conventional methods, they show a drastic decrease of the sintering temperatures. A process able to giving better than 95% theoretical density ceramic below 1000°C, with good electronic properties is described.

Type
Articles
Copyright
Copyright © Materials Research Society 1986

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References

REFERENCES

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