Artículo
Study of lanthanum local structure in montmorillonite
Autor/es | Muñoz Páez, Adela
Alba Carranza, María Dolores Alvero Reina, Rafael Castro Arroyo, Miguel Ángel Trillo de Leyva, José María |
Departamento | Universidad de Sevilla. Departamento de Química Inorgánica |
Fecha de publicación | 1993 |
Fecha de depósito | 2020-05-21 |
Publicado en |
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Resumen | The local structure of the interlamellar lanthanide ions in montmorillonite upon heating is studied. The analysis of the EXAFS data has been carried out using two model environments, that of La3+ aquocomplex and that of ... The local structure of the interlamellar lanthanide ions in montmorillonite upon heating is studied. The analysis of the EXAFS data has been carried out using two model environments, that of La3+ aquocomplex and that of the lanthanum oxide. The information thus obtained is crucial in elucidating the intercalation mechanism and demonstrates the important role that XAFS techniques can play in the knowledge of the location and environment of the exchangeable ions in layered silicates. |
Agencias financiadoras | Dirección General de Investigación Científica y Técnica (DGICYT). España |
Identificador del proyecto | PB89-0642 |
Cita | Muñoz Páez, A., Alba Carranza, M.D., Alvero Reina, R., Castro Arroyo, M.Á. y Trillo de Leyva, J.M. (1993). Study of lanthanum local structure in montmorillonite. Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes, 32, 779-781. |
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