Redox Effects in Self-Sustainiing Combustion Synthesis of Oxide Ceramic Powders
Autor: | Gordon L. Graff, David E. McCready, Gary D. Maupin, J.L. Bates, Larry R. Pederson, Lawrence A. Chick |
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Rok vydání: | 1991 |
Předmět: | |
Zdroj: | MRS Proceedings. 249 |
ISSN: | 1946-4274 0272-9172 |
Popis: | The glycine/nitrate process (GNP) is a combustion synthesis method that is particularly useful for synthesizing ultra-fine, multi-component oxide powders. During the self-sustaining combustion, the precursor solution is rapidly converted into an oxide product with glycine serving as the fuel and nitrates providing the oxidant. This paper examines the effects of altering the fuel/oxidant ratio on the characteristics of the product. Examples discussed include La(Sr)CrO3 and La(Sr)FeO3 perovskites and NiO. |
Databáze: | OpenAIRE |
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