STUDY OF PEROVSKITES OBTAINED BY THE SOL-GEL METHOD
Perovskites are very thermally stable mixed oxides, frequently used as oxidation catalysts in spite of their relatively low surface area. In order to increase the area the sol-gel method has been used, with malic acid as complexing agent and pH adjustment of the starting solution, to prepare the LaC...
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| Auteurs principaux: | , , , , |
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| Langue: | English |
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Sociedad Chilena de Química
2005
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| Accès en ligne: | http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072005000100007 |
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